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Finding the Fourth Proportional to 69,632.64, 96,092.46 and 59,548.14

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Solution

The fourth proportional to 69,632.64, 96,092.46 and 59,548.14 is: 82,175.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,632.64 : 96,092.46 = 59,548.14 : x
  2. Step 2: Convert to fraction form
    69,632.64/96,092.46 = 59,548.14/x
  3. Step 3: Cross multiply
    69,632.64x = 96,092.46 × 59,548.14
  4. Step 4: Simplify right side
    69,632.64x = 5,722,127,261.02
  5. Step 5: Solve for x
    x = 5,722,127,261.02/69,632.64
  6. Step 6: Final answer
    x = 82,175.93

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.