Home / 8,954,359.38-12,355,503.08-5,033,593.26

Finding the Fourth Proportional to 8,954,359.38, 12,355,503.08 and 5,033,593.26

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Solution

The fourth proportional to 8,954,359.38, 12,355,503.08 and 5,033,593.26 is: 6,945,508.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,954,359.38 : 12,355,503.08 = 5,033,593.26 : x
  2. Step 2: Convert to fraction form
    8,954,359.38/12,355,503.08 = 5,033,593.26/x
  3. Step 3: Cross multiply
    8,954,359.38x = 12,355,503.08 × 5,033,593.26
  4. Step 4: Simplify right side
    8,954,359.38x = 62,192,577,002,229.27
  5. Step 5: Solve for x
    x = 62,192,577,002,229.27/8,954,359.38
  6. Step 6: Final answer
    x = 6,945,508.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.