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Finding the Fourth Proportional to 82,095.59, 123,165.32 and 29,505.53

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Solution

The fourth proportional to 82,095.59, 123,165.32 and 29,505.53 is: 44,266.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,095.59 : 123,165.32 = 29,505.53 : x
  2. Step 2: Convert to fraction form
    82,095.59/123,165.32 = 29,505.53/x
  3. Step 3: Cross multiply
    82,095.59x = 123,165.32 × 29,505.53
  4. Step 4: Simplify right side
    82,095.59x = 3,634,058,044.22
  5. Step 5: Solve for x
    x = 3,634,058,044.22/82,095.59
  6. Step 6: Final answer
    x = 44,266.18

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