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Finding the Fourth Proportional to 17,362.55, 26,045.04 and 5,671.82

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Solution

The fourth proportional to 17,362.55, 26,045.04 and 5,671.82 is: 8,508.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,362.55 : 26,045.04 = 5,671.82 : x
  2. Step 2: Convert to fraction form
    17,362.55/26,045.04 = 5,671.82/x
  3. Step 3: Cross multiply
    17,362.55x = 26,045.04 × 5,671.82
  4. Step 4: Simplify right side
    17,362.55x = 147,722,865.15
  5. Step 5: Solve for x
    x = 147,722,865.15/17,362.55
  6. Step 6: Final answer
    x = 8,508.13

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