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Finding the Fourth Proportional to 79,662.27, 109,933.95 and 43,852.02

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Solution

The fourth proportional to 79,662.27, 109,933.95 and 43,852.02 is: 60,515.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,662.27 : 109,933.95 = 43,852.02 : x
  2. Step 2: Convert to fraction form
    79,662.27/109,933.95 = 43,852.02/x
  3. Step 3: Cross multiply
    79,662.27x = 109,933.95 × 43,852.02
  4. Step 4: Simplify right side
    79,662.27x = 4,820,825,774.08
  5. Step 5: Solve for x
    x = 4,820,825,774.08/79,662.27
  6. Step 6: Final answer
    x = 60,515.80

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