Home / 63,689.45-95,535.08-24,248.72

Finding the Fourth Proportional to 63,689.45, 95,535.08 and 24,248.72

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Solution

The fourth proportional to 63,689.45, 95,535.08 and 24,248.72 is: 36,373.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,689.45 : 95,535.08 = 24,248.72 : x
  2. Step 2: Convert to fraction form
    63,689.45/95,535.08 = 24,248.72/x
  3. Step 3: Cross multiply
    63,689.45x = 95,535.08 × 24,248.72
  4. Step 4: Simplify right side
    63,689.45x = 2,316,603,283.85
  5. Step 5: Solve for x
    x = 2,316,603,283.85/63,689.45
  6. Step 6: Final answer
    x = 36,373.42

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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.