Home / 69,431,576,973,478-95,809,348,476,326-40,202,092,731,086

Finding the Fourth Proportional to 69,431,576,973,478, 95,809,348,476,326 and 40,202,092,731,086

Calculator

Solution

The fourth proportional to 69,431,576,973,478, 95,809,348,476,326 and 40,202,092,731,086 is: 55,475,281,994,840.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,431,576,973,478 : 95,809,348,476,326 = 40,202,092,731,086 : x
  2. Step 2: Convert to fraction form
    69,431,576,973,478/95,809,348,476,326 = 40,202,092,731,086/x
  3. Step 3: Cross multiply
    69,431,576,973,478x = 95,809,348,476,326 × 40,202,092,731,086
  4. Step 4: Simplify right side
    69,431,576,973,478x = 3,851,736,311,950,191,053,934,428,160
  5. Step 5: Solve for x
    x = 3,851,736,311,950,191,053,934,428,160/69,431,576,973,478
  6. Step 6: Final answer
    x = 55,475,281,994,840.86

Related Problems

Find fourth proportional to 34,715,788,486,739, 47,904,674,238,163 and 20,101,046,365,543
Half scale
Find fourth proportional to 138,863,153,946,956, 191,618,696,952,652 and 80,404,185,462,172
Double scale
Find fourth proportional to 69,431,576,973,479, 95,809,348,476,327.38 and 40,202,092,731,087
Similar ratio
Find fourth proportional to 104,147,365,460,217, 143,714,022,714,489 and 60,303,139,096,629
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.