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Finding the Fourth Proportional to 63,094.89, 87,071.99 and 34,414.56

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Solution

The fourth proportional to 63,094.89, 87,071.99 and 34,414.56 is: 47,492.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,094.89 : 87,071.99 = 34,414.56 : x
  2. Step 2: Convert to fraction form
    63,094.89/87,071.99 = 34,414.56/x
  3. Step 3: Cross multiply
    63,094.89x = 87,071.99 × 34,414.56
  4. Step 4: Simplify right side
    63,094.89x = 2,996,543,854.64
  5. Step 5: Solve for x
    x = 2,996,543,854.64/63,094.89
  6. Step 6: Final answer
    x = 47,492.66

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