Home / 24,925.64-34,397.28-13,595.12

Finding the Fourth Proportional to 24,925.64, 34,397.28 and 13,595.12

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Solution

The fourth proportional to 24,925.64, 34,397.28 and 13,595.12 is: 18,761.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,925.64 : 34,397.28 = 13,595.12 : x
  2. Step 2: Convert to fraction form
    24,925.64/34,397.28 = 13,595.12/x
  3. Step 3: Cross multiply
    24,925.64x = 34,397.28 × 13,595.12
  4. Step 4: Simplify right side
    24,925.64x = 467,635,149.27
  5. Step 5: Solve for x
    x = 467,635,149.27/24,925.64
  6. Step 6: Final answer
    x = 18,761.21

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1.5x scale

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.