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Finding the Fourth Proportional to 79,043.73, 109,084.34 and 46,796.85

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Solution

The fourth proportional to 79,043.73, 109,084.34 and 46,796.85 is: 64,582.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,043.73 : 109,084.34 = 46,796.85 : x
  2. Step 2: Convert to fraction form
    79,043.73/109,084.34 = 46,796.85/x
  3. Step 3: Cross multiply
    79,043.73x = 109,084.34 × 46,796.85
  4. Step 4: Simplify right side
    79,043.73x = 5,104,803,496.33
  5. Step 5: Solve for x
    x = 5,104,803,496.33/79,043.73
  6. Step 6: Final answer
    x = 64,582.02

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