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Finding the Fourth Proportional to 114,625.53, 171,949.23 and 44,510.31

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Solution

The fourth proportional to 114,625.53, 171,949.23 and 44,510.31 is: 66,769.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,625.53 : 171,949.23 = 44,510.31 : x
  2. Step 2: Convert to fraction form
    114,625.53/171,949.23 = 44,510.31/x
  3. Step 3: Cross multiply
    114,625.53x = 171,949.23 × 44,510.31
  4. Step 4: Simplify right side
    114,625.53x = 7,653,513,531.56
  5. Step 5: Solve for x
    x = 7,653,513,531.56/114,625.53
  6. Step 6: Final answer
    x = 66,769.71

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