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Finding the Fourth Proportional to 52,342.92, 78,522.18 and 24,265.82

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Solution

The fourth proportional to 52,342.92, 78,522.18 and 24,265.82 is: 36,402.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,342.92 : 78,522.18 = 24,265.82 : x
  2. Step 2: Convert to fraction form
    52,342.92/78,522.18 = 24,265.82/x
  3. Step 3: Cross multiply
    52,342.92x = 78,522.18 × 24,265.82
  4. Step 4: Simplify right side
    52,342.92x = 1,905,405,085.89
  5. Step 5: Solve for x
    x = 1,905,405,085.89/52,342.92
  6. Step 6: Final answer
    x = 36,402.35

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