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Finding the Fourth Proportional to 67,650.17, 93,355.84 and 37,435.47

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Solution

The fourth proportional to 67,650.17, 93,355.84 and 37,435.47 is: 51,660.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,650.17 : 93,355.84 = 37,435.47 : x
  2. Step 2: Convert to fraction form
    67,650.17/93,355.84 = 37,435.47/x
  3. Step 3: Cross multiply
    67,650.17x = 93,355.84 × 37,435.47
  4. Step 4: Simplify right side
    67,650.17x = 3,494,819,864.19
  5. Step 5: Solve for x
    x = 3,494,819,864.19/67,650.17
  6. Step 6: Final answer
    x = 51,660.18

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