Home / 63,599.64-95,397.40-28,049.92

Finding the Fourth Proportional to 63,599.64, 95,397.40 and 28,049.92

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Solution

The fourth proportional to 63,599.64, 95,397.40 and 28,049.92 is: 42,073.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,599.64 : 95,397.40 = 28,049.92 : x
  2. Step 2: Convert to fraction form
    63,599.64/95,397.40 = 28,049.92/x
  3. Step 3: Cross multiply
    63,599.64x = 95,397.40 × 28,049.92
  4. Step 4: Simplify right side
    63,599.64x = 2,675,889,438.21
  5. Step 5: Solve for x
    x = 2,675,889,438.21/63,599.64
  6. Step 6: Final answer
    x = 42,073.97

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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.