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Finding the Fourth Proportional to 109,748.01, 151,452.27 and 59,447.01

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Solution

The fourth proportional to 109,748.01, 151,452.27 and 59,447.01 is: 82,036.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,748.01 : 151,452.27 = 59,447.01 : x
  2. Step 2: Convert to fraction form
    109,748.01/151,452.27 = 59,447.01/x
  3. Step 3: Cross multiply
    109,748.01x = 151,452.27 × 59,447.01
  4. Step 4: Simplify right side
    109,748.01x = 9,003,384,609.21
  5. Step 5: Solve for x
    x = 9,003,384,609.21/109,748.01
  6. Step 6: Final answer
    x = 82,036.88

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