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Finding the Fourth Proportional to 49,427.52, 68,209.98 and 27,071.52

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Solution

The fourth proportional to 49,427.52, 68,209.98 and 27,071.52 is: 37,358.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,427.52 : 68,209.98 = 27,071.52 : x
  2. Step 2: Convert to fraction form
    49,427.52/68,209.98 = 27,071.52/x
  3. Step 3: Cross multiply
    49,427.52x = 68,209.98 × 27,071.52
  4. Step 4: Simplify right side
    49,427.52x = 1,846,547,837.77
  5. Step 5: Solve for x
    x = 1,846,547,837.77/49,427.52
  6. Step 6: Final answer
    x = 37,358.70

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