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Finding the Fourth Proportional to 59,306.01, 81,843.32 and 32,450.86

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Solution

The fourth proportional to 59,306.01, 81,843.32 and 32,450.86 is: 44,782.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,306.01 : 81,843.32 = 32,450.86 : x
  2. Step 2: Convert to fraction form
    59,306.01/81,843.32 = 32,450.86/x
  3. Step 3: Cross multiply
    59,306.01x = 81,843.32 × 32,450.86
  4. Step 4: Simplify right side
    59,306.01x = 2,655,886,161.61
  5. Step 5: Solve for x
    x = 2,655,886,161.61/59,306.01
  6. Step 6: Final answer
    x = 44,782.75

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