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Finding the Fourth Proportional to 110,106.86, 151,947.61 and 59,805.86

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Solution

The fourth proportional to 110,106.86, 151,947.61 and 59,805.86 is: 82,532.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,106.86 : 151,947.61 = 59,805.86 : x
  2. Step 2: Convert to fraction form
    110,106.86/151,947.61 = 59,805.86/x
  3. Step 3: Cross multiply
    110,106.86x = 151,947.61 × 59,805.86
  4. Step 4: Simplify right side
    110,106.86x = 9,087,356,581.74
  5. Step 5: Solve for x
    x = 9,087,356,581.74/110,106.86
  6. Step 6: Final answer
    x = 82,532.16

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