Home / 59,454.23-89,220.04-25,753.19

Finding the Fourth Proportional to 59,454.23, 89,220.04 and 25,753.19

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Solution

The fourth proportional to 59,454.23, 89,220.04 and 25,753.19 is: 38,646.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,454.23 : 89,220.04 = 25,753.19 : x
  2. Step 2: Convert to fraction form
    59,454.23/89,220.04 = 25,753.19/x
  3. Step 3: Cross multiply
    59,454.23x = 89,220.04 × 25,753.19
  4. Step 4: Simplify right side
    59,454.23x = 2,297,700,131.44
  5. Step 5: Solve for x
    x = 2,297,700,131.44/59,454.23
  6. Step 6: Final answer
    x = 38,646.54

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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.