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Finding the Fourth Proportional to 23,392.92, 35,089.42 and 6,976.92

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Solution

The fourth proportional to 23,392.92, 35,089.42 and 6,976.92 is: 10,465.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,392.92 : 35,089.42 = 6,976.92 : x
  2. Step 2: Convert to fraction form
    23,392.92/35,089.42 = 6,976.92/x
  3. Step 3: Cross multiply
    23,392.92x = 35,089.42 × 6,976.92
  4. Step 4: Simplify right side
    23,392.92x = 244,816,076.19
  5. Step 5: Solve for x
    x = 244,816,076.19/23,392.92
  6. Step 6: Final answer
    x = 10,465.39

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