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Finding the Fourth Proportional to 54,806.52, 75,564.16 and 44,724.72

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Solution

The fourth proportional to 54,806.52, 75,564.16 and 44,724.72 is: 61,663.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,806.52 : 75,564.16 = 44,724.72 : x
  2. Step 2: Convert to fraction form
    54,806.52/75,564.16 = 44,724.72/x
  3. Step 3: Cross multiply
    54,806.52x = 75,564.16 × 44,724.72
  4. Step 4: Simplify right side
    54,806.52x = 3,379,585,898.04
  5. Step 5: Solve for x
    x = 3,379,585,898.04/54,806.52
  6. Step 6: Final answer
    x = 61,663.94

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