Home / 3,743,216.38-5,165,654.18-2,024,336.90

Finding the Fourth Proportional to 3,743,216.38, 5,165,654.18 and 2,024,336.90

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Solution

The fourth proportional to 3,743,216.38, 5,165,654.18 and 2,024,336.90 is: 2,793,593.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,216.38 : 5,165,654.18 = 2,024,336.90 : x
  2. Step 2: Convert to fraction form
    3,743,216.38/5,165,654.18 = 2,024,336.90/x
  3. Step 3: Cross multiply
    3,743,216.38x = 5,165,654.18 × 2,024,336.90
  4. Step 4: Simplify right side
    3,743,216.38x = 10,457,024,342,948.89
  5. Step 5: Solve for x
    x = 10,457,024,342,948.89/3,743,216.38
  6. Step 6: Final answer
    x = 2,793,593.34

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Double scale
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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.