Home / 224,954,425.38-337,344,401.31-77,373,924

Finding the Fourth Proportional to 224,954,425.38, 337,344,401.31 and 77,373,924

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Solution

The fourth proportional to 224,954,425.38, 337,344,401.31 and 77,373,924 is: 116,030,880.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,954,425.38 : 337,344,401.31 = 77,373,924 : x
  2. Step 2: Convert to fraction form
    224,954,425.38/337,344,401.31 = 77,373,924/x
  3. Step 3: Cross multiply
    224,954,425.38x = 337,344,401.31 × 77,373,924
  4. Step 4: Simplify right side
    224,954,425.38x = 26,101,660,068,785,440
  5. Step 5: Solve for x
    x = 26,101,660,068,785,440/224,954,425.38
  6. Step 6: Final answer
    x = 116,030,880.59

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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.