Home / 126,053,822-274,193,428

Finding the Third Proportional to 126,053,822 and 274,193,428

Calculator

Solution

The third proportional to 126,053,822 and 274,193,428 is: 596,428,055.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    126,053,822 : 274,193,428 = 274,193,428 : x
  2. Step 2: Convert to fraction form
    126,053,822/274,193,428 = 274,193,428/x
  3. Step 3: Cross multiply
    126,053,822x = 274,193,428 × 274,193,428
  4. Step 4: Simplify right side
    126,053,822x = 75,182,035,958,391,184
  5. Step 5: Solve for x
    x = 75,182,035,958,391,184/126,053,822
  6. Step 6: Final answer
    x = 596,428,055.62

Related Problems

Find third proportional to 63,026,911 and 137,096,714
Half scale
Find third proportional to 252,107,644 and 548,386,856
Double scale
Find third proportional to 126,053,824 and 274,193,432
Similar ratio
Find third proportional to 189,080,733 and 411,290,142
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.