Home / 138,827,424,846-195,499,606,140

Finding the Third Proportional to 138,827,424,846 and 195,499,606,140

Calculator

Solution

The third proportional to 138,827,424,846 and 195,499,606,140 is: 275,306,525,661.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    138,827,424,846 : 195,499,606,140 = 195,499,606,140 : x
  2. Step 2: Convert to fraction form
    138,827,424,846/195,499,606,140 = 195,499,606,140/x
  3. Step 3: Cross multiply
    138,827,424,846x = 195,499,606,140 × 195,499,606,140
  4. Step 4: Simplify right side
    138,827,424,846x = 38,220,096,000,895,129,485,312
  5. Step 5: Solve for x
    x = 38,220,096,000,895,129,485,312/138,827,424,846
  6. Step 6: Final answer
    x = 275,306,525,661.57

Related Problems

Find third proportional to 69,413,712,423 and 97,749,803,070
Half scale
Find third proportional to 277,654,849,692 and 390,999,212,280
Double scale
Find third proportional to 138,827,424,848 and 195,499,606,143
Similar ratio
Find third proportional to 208,241,137,269 and 293,249,409,210
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.