Home / 59,372.33-89,058.49-14,999.21

Finding the Fourth Proportional to 59,372.33, 89,058.49 and 14,999.21

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Solution

The fourth proportional to 59,372.33, 89,058.49 and 14,999.21 is: 22,498.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,372.33 : 89,058.49 = 14,999.21 : x
  2. Step 2: Convert to fraction form
    59,372.33/89,058.49 = 14,999.21/x
  3. Step 3: Cross multiply
    59,372.33x = 89,058.49 × 14,999.21
  4. Step 4: Simplify right side
    59,372.33x = 1,335,806,511.00
  5. Step 5: Solve for x
    x = 1,335,806,511.00/59,372.33
  6. Step 6: Final answer
    x = 22,498.81

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Similar ratio
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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.