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Finding the Fourth Proportional to 44,039.70, 60,690.88 and 43,229.98

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Solution

The fourth proportional to 44,039.70, 60,690.88 and 43,229.98 is: 59,575.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,039.70 : 60,690.88 = 43,229.98 : x
  2. Step 2: Convert to fraction form
    44,039.70/60,690.88 = 43,229.98/x
  3. Step 3: Cross multiply
    44,039.70x = 60,690.88 × 43,229.98
  4. Step 4: Simplify right side
    44,039.70x = 2,623,665,376.86
  5. Step 5: Solve for x
    x = 2,623,665,376.86/44,039.70
  6. Step 6: Final answer
    x = 59,575.01

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