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Finding the Fourth Proportional to 63,046.32, 94,570.83 and 18,673.98

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Solution

The fourth proportional to 63,046.32, 94,570.83 and 18,673.98 is: 28,011.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,046.32 : 94,570.83 = 18,673.98 : x
  2. Step 2: Convert to fraction form
    63,046.32/94,570.83 = 18,673.98/x
  3. Step 3: Cross multiply
    63,046.32x = 94,570.83 × 18,673.98
  4. Step 4: Simplify right side
    63,046.32x = 1,766,013,788.00
  5. Step 5: Solve for x
    x = 1,766,013,788.00/63,046.32
  6. Step 6: Final answer
    x = 28,011.37

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