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Finding the Fourth Proportional to 59,168.58, 81,653.31 and 32,311.41

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Solution

The fourth proportional to 59,168.58, 81,653.31 and 32,311.41 is: 44,590.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,168.58 : 81,653.31 = 32,311.41 : x
  2. Step 2: Convert to fraction form
    59,168.58/81,653.31 = 32,311.41/x
  3. Step 3: Cross multiply
    59,168.58x = 81,653.31 × 32,311.41
  4. Step 4: Simplify right side
    59,168.58x = 2,638,333,577.27
  5. Step 5: Solve for x
    x = 2,638,333,577.27/59,168.58
  6. Step 6: Final answer
    x = 44,590.11

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