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Finding the Fourth Proportional to 67,502.37, 101,264.37 and 34,208.94

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Solution

The fourth proportional to 67,502.37, 101,264.37 and 34,208.94 is: 51,318.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,502.37 : 101,264.37 = 34,208.94 : x
  2. Step 2: Convert to fraction form
    67,502.37/101,264.37 = 34,208.94/x
  3. Step 3: Cross multiply
    67,502.37x = 101,264.37 × 34,208.94
  4. Step 4: Simplify right side
    67,502.37x = 3,464,146,757.47
  5. Step 5: Solve for x
    x = 3,464,146,757.47/67,502.37
  6. Step 6: Final answer
    x = 51,318.89

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