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Finding the Fourth Proportional to 59,921.48, 82,691.06 and 33,064.22

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Solution

The fourth proportional to 59,921.48, 82,691.06 and 33,064.22 is: 45,628.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,921.48 : 82,691.06 = 33,064.22 : x
  2. Step 2: Convert to fraction form
    59,921.48/82,691.06 = 33,064.22/x
  3. Step 3: Cross multiply
    59,921.48x = 82,691.06 × 33,064.22
  4. Step 4: Simplify right side
    59,921.48x = 2,734,114,821.10
  5. Step 5: Solve for x
    x = 2,734,114,821.10/59,921.48
  6. Step 6: Final answer
    x = 45,628.30

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