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Finding the Fourth Proportional to 67,362.82, 101,081.25 and 25,271.98

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Solution

The fourth proportional to 67,362.82, 101,081.25 and 25,271.98 is: 37,921.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,362.82 : 101,081.25 = 25,271.98 : x
  2. Step 2: Convert to fraction form
    67,362.82/101,081.25 = 25,271.98/x
  3. Step 3: Cross multiply
    67,362.82x = 101,081.25 × 25,271.98
  4. Step 4: Simplify right side
    67,362.82x = 2,554,523,075.67
  5. Step 5: Solve for x
    x = 2,554,523,075.67/67,362.82
  6. Step 6: Final answer
    x = 37,921.86

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