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Finding the Fourth Proportional to 23,416.64, 35,124.92 and 10,932.48

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Solution

The fourth proportional to 23,416.64, 35,124.92 and 10,932.48 is: 16,398.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,416.64 : 35,124.92 = 10,932.48 : x
  2. Step 2: Convert to fraction form
    23,416.64/35,124.92 = 10,932.48/x
  3. Step 3: Cross multiply
    23,416.64x = 35,124.92 × 10,932.48
  4. Step 4: Simplify right side
    23,416.64x = 384,002,485.40
  5. Step 5: Solve for x
    x = 384,002,485.40/23,416.64
  6. Step 6: Final answer
    x = 16,398.70

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