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Finding the Fourth Proportional to 59,172.01, 81,656.96 and 32,314.52

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Solution

The fourth proportional to 59,172.01, 81,656.96 and 32,314.52 is: 44,593.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,172.01 : 81,656.96 = 32,314.52 : x
  2. Step 2: Convert to fraction form
    59,172.01/81,656.96 = 32,314.52/x
  3. Step 3: Cross multiply
    59,172.01x = 81,656.96 × 32,314.52
  4. Step 4: Simplify right side
    59,172.01x = 2,638,705,509.63
  5. Step 5: Solve for x
    x = 2,638,705,509.63/59,172.01
  6. Step 6: Final answer
    x = 44,593.81

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