Home / 41,575.11-62,323.79-15,272.79

Finding the Fourth Proportional to 41,575.11, 62,323.79 and 15,272.79

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Solution

The fourth proportional to 41,575.11, 62,323.79 and 15,272.79 is: 22,894.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,575.11 : 62,323.79 = 15,272.79 : x
  2. Step 2: Convert to fraction form
    41,575.11/62,323.79 = 15,272.79/x
  3. Step 3: Cross multiply
    41,575.11x = 62,323.79 × 15,272.79
  4. Step 4: Simplify right side
    41,575.11x = 951,858,080.31
  5. Step 5: Solve for x
    x = 951,858,080.31/41,575.11
  6. Step 6: Final answer
    x = 22,894.90

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1.5x scale

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.