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Finding the Fourth Proportional to 4,795.52, 7,193.24 and 1,332.76

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Solution

The fourth proportional to 4,795.52, 7,193.24 and 1,332.76 is: 1,999.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795.52 : 7,193.24 = 1,332.76 : x
  2. Step 2: Convert to fraction form
    4,795.52/7,193.24 = 1,332.76/x
  3. Step 3: Cross multiply
    4,795.52x = 7,193.24 × 1,332.76
  4. Step 4: Simplify right side
    4,795.52x = 9,586,862.54
  5. Step 5: Solve for x
    x = 9,586,862.54/4,795.52
  6. Step 6: Final answer
    x = 1,999.13

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