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Finding the Fourth Proportional to 88,895.94, 133,339.58 and 22,334.56

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Solution

The fourth proportional to 88,895.94, 133,339.58 and 22,334.56 is: 33,500.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,895.94 : 133,339.58 = 22,334.56 : x
  2. Step 2: Convert to fraction form
    88,895.94/133,339.58 = 22,334.56/x
  3. Step 3: Cross multiply
    88,895.94x = 133,339.58 × 22,334.56
  4. Step 4: Simplify right side
    88,895.94x = 2,978,080,849.88
  5. Step 5: Solve for x
    x = 2,978,080,849.88/88,895.94
  6. Step 6: Final answer
    x = 33,500.75

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