Home / 42,452.64-63,591.45-24,869.16

Finding the Fourth Proportional to 42,452.64, 63,591.45 and 24,869.16

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Solution

The fourth proportional to 42,452.64, 63,591.45 and 24,869.16 is: 37,252.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,452.64 : 63,591.45 = 24,869.16 : x
  2. Step 2: Convert to fraction form
    42,452.64/63,591.45 = 24,869.16/x
  3. Step 3: Cross multiply
    42,452.64x = 63,591.45 × 24,869.16
  4. Step 4: Simplify right side
    42,452.64x = 1,581,465,944.68
  5. Step 5: Solve for x
    x = 1,581,465,944.68/42,452.64
  6. Step 6: Final answer
    x = 37,252.48

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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.