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Finding the Fourth Proportional to 59,190.16, 81,681.93 and 32,332.68

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Solution

The fourth proportional to 59,190.16, 81,681.93 and 32,332.68 is: 44,618.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,190.16 : 81,681.93 = 32,332.68 : x
  2. Step 2: Convert to fraction form
    59,190.16/81,681.93 = 32,332.68/x
  3. Step 3: Cross multiply
    59,190.16x = 81,681.93 × 32,332.68
  4. Step 4: Simplify right side
    59,190.16x = 2,640,995,704.47
  5. Step 5: Solve for x
    x = 2,640,995,704.47/59,190.16
  6. Step 6: Final answer
    x = 44,618.83

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