Home / 41,376.14-57,103.28-24,385.65

Finding the Fourth Proportional to 41,376.14, 57,103.28 and 24,385.65

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Solution

The fourth proportional to 41,376.14, 57,103.28 and 24,385.65 is: 33,654.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,376.14 : 57,103.28 = 24,385.65 : x
  2. Step 2: Convert to fraction form
    41,376.14/57,103.28 = 24,385.65/x
  3. Step 3: Cross multiply
    41,376.14x = 57,103.28 × 24,385.65
  4. Step 4: Simplify right side
    41,376.14x = 1,392,500,599.93
  5. Step 5: Solve for x
    x = 1,392,500,599.93/41,376.14
  6. Step 6: Final answer
    x = 33,654.68

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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.