Home / 63,318.12-94,914.54-29,979.60

Finding the Fourth Proportional to 63,318.12, 94,914.54 and 29,979.60

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Solution

The fourth proportional to 63,318.12, 94,914.54 and 29,979.60 is: 44,939.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,318.12 : 94,914.54 = 29,979.60 : x
  2. Step 2: Convert to fraction form
    63,318.12/94,914.54 = 29,979.60/x
  3. Step 3: Cross multiply
    63,318.12x = 94,914.54 × 29,979.60
  4. Step 4: Simplify right side
    63,318.12x = 2,845,499,943.38
  5. Step 5: Solve for x
    x = 2,845,499,943.38/63,318.12
  6. Step 6: Final answer
    x = 44,939.74

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