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Finding the Fourth Proportional to 92,366.02, 138,528.92 and 24,896.48

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Solution

The fourth proportional to 92,366.02, 138,528.92 and 24,896.48 is: 37,339.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,366.02 : 138,528.92 = 24,896.48 : x
  2. Step 2: Convert to fraction form
    92,366.02/138,528.92 = 24,896.48/x
  3. Step 3: Cross multiply
    92,366.02x = 138,528.92 × 24,896.48
  4. Step 4: Simplify right side
    92,366.02x = 3,448,882,486.20
  5. Step 5: Solve for x
    x = 3,448,882,486.20/92,366.02
  6. Step 6: Final answer
    x = 37,339.30

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