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Finding the Fourth Proportional to 61,593.80, 92,376.57 and 17,223.67

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Solution

The fourth proportional to 61,593.80, 92,376.57 and 17,223.67 is: 25,831.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,593.80 : 92,376.57 = 17,223.67 : x
  2. Step 2: Convert to fraction form
    61,593.80/92,376.57 = 17,223.67/x
  3. Step 3: Cross multiply
    61,593.80x = 92,376.57 × 17,223.67
  4. Step 4: Simplify right side
    61,593.80x = 1,591,063,557.41
  5. Step 5: Solve for x
    x = 1,591,063,557.41/61,593.80
  6. Step 6: Final answer
    x = 25,831.55

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