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Finding the Fourth Proportional to 59,168.48, 81,653.54 and 32,311.91

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Solution

The fourth proportional to 59,168.48, 81,653.54 and 32,311.91 is: 44,591.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,168.48 : 81,653.54 = 32,311.91 : x
  2. Step 2: Convert to fraction form
    59,168.48/81,653.54 = 32,311.91/x
  3. Step 3: Cross multiply
    59,168.48x = 81,653.54 × 32,311.91
  4. Step 4: Simplify right side
    59,168.48x = 2,638,381,878.24
  5. Step 5: Solve for x
    x = 2,638,381,878.24/59,168.48
  6. Step 6: Final answer
    x = 44,591.01

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