Home / 63,651-95,476.50-22,098

Finding the Fourth Proportional to 63,651, 95,476.50 and 22,098

Calculator

Solution

The fourth proportional to 63,651, 95,476.50 and 22,098 is: 33,147

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,651 : 95,476.50 = 22,098 : x
  2. Step 2: Convert to fraction form
    63,651/95,476.50 = 22,098/x
  3. Step 3: Cross multiply
    63,651x = 95,476.50 × 22,098
  4. Step 4: Simplify right side
    63,651x = 2,109,839,697
  5. Step 5: Solve for x
    x = 2,109,839,697/63,651
  6. Step 6: Final answer
    x = 33,147

Related Problems

Find fourth proportional to 31,825.50, 47,738.25 and 11,049
Half scale
Find fourth proportional to 127,302, 190,953 and 44,196
Double scale
Find fourth proportional to 63,652, 95,478 and 22,099
Similar ratio
Find fourth proportional to 95,476.50, 143,214.75 and 33,147
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.