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Finding the Fourth Proportional to 67,625.52, 101,444.28 and 17,705.52

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Solution

The fourth proportional to 67,625.52, 101,444.28 and 17,705.52 is: 26,559.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,625.52 : 101,444.28 = 17,705.52 : x
  2. Step 2: Convert to fraction form
    67,625.52/101,444.28 = 17,705.52/x
  3. Step 3: Cross multiply
    67,625.52x = 101,444.28 × 17,705.52
  4. Step 4: Simplify right side
    67,625.52x = 1,796,123,728.43
  5. Step 5: Solve for x
    x = 1,796,123,728.43/67,625.52
  6. Step 6: Final answer
    x = 26,559.85

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