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Finding the Fourth Proportional to 9,058.38, 13,610.25 and 5,773.02

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Solution

The fourth proportional to 9,058.38, 13,610.25 and 5,773.02 is: 8,673.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,058.38 : 13,610.25 = 5,773.02 : x
  2. Step 2: Convert to fraction form
    9,058.38/13,610.25 = 5,773.02/x
  3. Step 3: Cross multiply
    9,058.38x = 13,610.25 × 5,773.02
  4. Step 4: Simplify right side
    9,058.38x = 78,572,245.46
  5. Step 5: Solve for x
    x = 78,572,245.46/9,058.38
  6. Step 6: Final answer
    x = 8,673.98

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.