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Finding the Fourth Proportional to 33,158.95, 49,675.83 and 25,675.36

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Solution

The fourth proportional to 33,158.95, 49,675.83 and 25,675.36 is: 38,464.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,158.95 : 49,675.83 = 25,675.36 : x
  2. Step 2: Convert to fraction form
    33,158.95/49,675.83 = 25,675.36/x
  3. Step 3: Cross multiply
    33,158.95x = 49,675.83 × 25,675.36
  4. Step 4: Simplify right side
    33,158.95x = 1,275,444,818.55
  5. Step 5: Solve for x
    x = 1,275,444,818.55/33,158.95
  6. Step 6: Final answer
    x = 38,464.57

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