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Finding the Fourth Proportional to 59,239.86, 81,756.59 and 32,386.33

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Solution

The fourth proportional to 59,239.86, 81,756.59 and 32,386.33 is: 44,696.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,239.86 : 81,756.59 = 32,386.33 : x
  2. Step 2: Convert to fraction form
    59,239.86/81,756.59 = 32,386.33/x
  3. Step 3: Cross multiply
    59,239.86x = 81,756.59 × 32,386.33
  4. Step 4: Simplify right side
    59,239.86x = 2,647,796,025.85
  5. Step 5: Solve for x
    x = 2,647,796,025.85/59,239.86
  6. Step 6: Final answer
    x = 44,696.19

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