Home / 546,280,290.49-1,201,522,593.52

Finding the Third Proportional to 546,280,290.49 and 1,201,522,593.52

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Solution

The third proportional to 546,280,290.49 and 1,201,522,593.52 is: 2,642,702,963.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    546,280,290.49 : 1,201,522,593.52 = 1,201,522,593.52 : x
  2. Step 2: Convert to fraction form
    546,280,290.49/1,201,522,593.52 = 1,201,522,593.52/x
  3. Step 3: Cross multiply
    546,280,290.49x = 1,201,522,593.52 × 1,201,522,593.52
  4. Step 4: Simplify right side
    546,280,290.49x = 1,443,656,542,728,453,632
  5. Step 5: Solve for x
    x = 1,443,656,542,728,453,632/546,280,290.49
  6. Step 6: Final answer
    x = 2,642,702,963.76

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.