Home / 224,712,141.10-337,068,211.65-173,693,805.10

Finding the Fourth Proportional to 224,712,141.10, 337,068,211.65 and 173,693,805.10

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Solution

The fourth proportional to 224,712,141.10, 337,068,211.65 and 173,693,805.10 is: 260,540,707.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,712,141.10 : 337,068,211.65 = 173,693,805.10 : x
  2. Step 2: Convert to fraction form
    224,712,141.10/337,068,211.65 = 173,693,805.10/x
  3. Step 3: Cross multiply
    224,712,141.10x = 337,068,211.65 × 173,693,805.10
  4. Step 4: Simplify right side
    224,712,141.10x = 58,546,660,259,740,640
  5. Step 5: Solve for x
    x = 58,546,660,259,740,640/224,712,141.10
  6. Step 6: Final answer
    x = 260,540,707.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.