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Finding the Fourth Proportional to 67,663.29, 93,375.54 and 37,450.71

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Solution

The fourth proportional to 67,663.29, 93,375.54 and 37,450.71 is: 51,682.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,663.29 : 93,375.54 = 37,450.71 : x
  2. Step 2: Convert to fraction form
    67,663.29/93,375.54 = 37,450.71/x
  3. Step 3: Cross multiply
    67,663.29x = 93,375.54 × 37,450.71
  4. Step 4: Simplify right side
    67,663.29x = 3,496,980,269.63
  5. Step 5: Solve for x
    x = 3,496,980,269.63/67,663.29
  6. Step 6: Final answer
    x = 51,682.09

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