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Finding the Fourth Proportional to 94,061.70, 141,088.80 and 23,942.82

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Solution

The fourth proportional to 94,061.70, 141,088.80 and 23,942.82 is: 35,913.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,061.70 : 141,088.80 = 23,942.82 : x
  2. Step 2: Convert to fraction form
    94,061.70/141,088.80 = 23,942.82/x
  3. Step 3: Cross multiply
    94,061.70x = 141,088.80 × 23,942.82
  4. Step 4: Simplify right side
    94,061.70x = 3,378,063,742.42
  5. Step 5: Solve for x
    x = 3,378,063,742.42/94,061.70
  6. Step 6: Final answer
    x = 35,913.28

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