Home / 123,334,425-274,244,481

Finding the Third Proportional to 123,334,425 and 274,244,481

Calculator

Solution

The third proportional to 123,334,425 and 274,244,481 is: 609,805,699.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,334,425 : 274,244,481 = 274,244,481 : x
  2. Step 2: Convert to fraction form
    123,334,425/274,244,481 = 274,244,481/x
  3. Step 3: Cross multiply
    123,334,425x = 274,244,481 × 274,244,481
  4. Step 4: Simplify right side
    123,334,425x = 75,210,035,358,959,360
  5. Step 5: Solve for x
    x = 75,210,035,358,959,360/123,334,425
  6. Step 6: Final answer
    x = 609,805,699.90

Related Problems

Find third proportional to 61,667,212.50 and 137,122,240.50
Half scale
Find third proportional to 246,668,850 and 548,488,962
Double scale
Find third proportional to 123,334,427 and 274,244,485
Similar ratio
Find third proportional to 185,001,637.50 and 411,366,721.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.