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Finding the Fourth Proportional to 146,496.92, 219,672.68 and 46,644.11

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Solution

The fourth proportional to 146,496.92, 219,672.68 and 46,644.11 is: 69,943.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,496.92 : 219,672.68 = 46,644.11 : x
  2. Step 2: Convert to fraction form
    146,496.92/219,672.68 = 46,644.11/x
  3. Step 3: Cross multiply
    146,496.92x = 219,672.68 × 46,644.11
  4. Step 4: Simplify right side
    146,496.92x = 10,246,435,551.55
  5. Step 5: Solve for x
    x = 10,246,435,551.55/146,496.92
  6. Step 6: Final answer
    x = 69,943.01

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