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Finding the Fourth Proportional to 116,687.39, 175,052.95 and 46,567.31

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Solution

The fourth proportional to 116,687.39, 175,052.95 and 46,567.31 is: 69,859.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,687.39 : 175,052.95 = 46,567.31 : x
  2. Step 2: Convert to fraction form
    116,687.39/175,052.95 = 46,567.31/x
  3. Step 3: Cross multiply
    116,687.39x = 175,052.95 × 46,567.31
  4. Step 4: Simplify right side
    116,687.39x = 8,151,743,997.38
  5. Step 5: Solve for x
    x = 8,151,743,997.38/116,687.39
  6. Step 6: Final answer
    x = 69,859.69

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