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Finding the Fourth Proportional to 80,083.71, 110,510.78 and 44,271.59

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Solution

The fourth proportional to 80,083.71, 110,510.78 and 44,271.59 is: 61,092.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,083.71 : 110,510.78 = 44,271.59 : x
  2. Step 2: Convert to fraction form
    80,083.71/110,510.78 = 44,271.59/x
  3. Step 3: Cross multiply
    80,083.71x = 110,510.78 × 44,271.59
  4. Step 4: Simplify right side
    80,083.71x = 4,892,487,168.83
  5. Step 5: Solve for x
    x = 4,892,487,168.83/80,083.71
  6. Step 6: Final answer
    x = 61,092.16

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