Home / 41,376.66-57,098.79-22,514.10

Finding the Fourth Proportional to 41,376.66, 57,098.79 and 22,514.10

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Solution

The fourth proportional to 41,376.66, 57,098.79 and 22,514.10 is: 31,068.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,376.66 : 57,098.79 = 22,514.10 : x
  2. Step 2: Convert to fraction form
    41,376.66/57,098.79 = 22,514.10/x
  3. Step 3: Cross multiply
    41,376.66x = 57,098.79 × 22,514.10
  4. Step 4: Simplify right side
    41,376.66x = 1,285,527,867.94
  5. Step 5: Solve for x
    x = 1,285,527,867.94/41,376.66
  6. Step 6: Final answer
    x = 31,068.91

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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.