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Finding the Fourth Proportional to 453,246.52, 625,481.45 and 249,318.34

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Solution

The fourth proportional to 453,246.52, 625,481.45 and 249,318.34 is: 344,060.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    453,246.52 : 625,481.45 = 249,318.34 : x
  2. Step 2: Convert to fraction form
    453,246.52/625,481.45 = 249,318.34/x
  3. Step 3: Cross multiply
    453,246.52x = 625,481.45 × 249,318.34
  4. Step 4: Simplify right side
    453,246.52x = 155,943,996,191.50
  5. Step 5: Solve for x
    x = 155,943,996,191.50/453,246.52
  6. Step 6: Final answer
    x = 344,060.00

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