Home / 117,150,926-243,998,324

Finding the Third Proportional to 117,150,926 and 243,998,324

Calculator

Solution

The third proportional to 117,150,926 and 243,998,324 is: 508,192,159.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,150,926 : 243,998,324 = 243,998,324 : x
  2. Step 2: Convert to fraction form
    117,150,926/243,998,324 = 243,998,324/x
  3. Step 3: Cross multiply
    117,150,926x = 243,998,324 × 243,998,324
  4. Step 4: Simplify right side
    117,150,926x = 59,535,182,114,808,976
  5. Step 5: Solve for x
    x = 59,535,182,114,808,976/117,150,926
  6. Step 6: Final answer
    x = 508,192,159.87

Related Problems

Find third proportional to 58,575,463 and 121,999,162
Half scale
Find third proportional to 234,301,852 and 487,996,648
Double scale
Find third proportional to 117,150,928 and 243,998,328
Similar ratio
Find third proportional to 175,726,389 and 365,997,486
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.