Home / 59,542.11-89,250.19-19,550.59

Finding the Fourth Proportional to 59,542.11, 89,250.19 and 19,550.59

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Solution

The fourth proportional to 59,542.11, 89,250.19 and 19,550.59 is: 29,305.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,542.11 : 89,250.19 = 19,550.59 : x
  2. Step 2: Convert to fraction form
    59,542.11/89,250.19 = 19,550.59/x
  3. Step 3: Cross multiply
    59,542.11x = 89,250.19 × 19,550.59
  4. Step 4: Simplify right side
    59,542.11x = 1,744,893,600.11
  5. Step 5: Solve for x
    x = 1,744,893,600.11/59,542.11
  6. Step 6: Final answer
    x = 29,305.20

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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.