Home / 41,352.48-57,067.02-22,489.65

Finding the Fourth Proportional to 41,352.48, 57,067.02 and 22,489.65

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Solution

The fourth proportional to 41,352.48, 57,067.02 and 22,489.65 is: 31,036.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,352.48 : 57,067.02 = 22,489.65 : x
  2. Step 2: Convert to fraction form
    41,352.48/57,067.02 = 22,489.65/x
  3. Step 3: Cross multiply
    41,352.48x = 57,067.02 × 22,489.65
  4. Step 4: Simplify right side
    41,352.48x = 1,283,417,306.34
  5. Step 5: Solve for x
    x = 1,283,417,306.34/41,352.48
  6. Step 6: Final answer
    x = 31,036.04

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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.