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Finding the Fourth Proportional to 3,361,169.25, 5,041,983.51 and 964,829.61

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Solution

The fourth proportional to 3,361,169.25, 5,041,983.51 and 964,829.61 is: 1,447,310.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,361,169.25 : 5,041,983.51 = 964,829.61 : x
  2. Step 2: Convert to fraction form
    3,361,169.25/5,041,983.51 = 964,829.61/x
  3. Step 3: Cross multiply
    3,361,169.25x = 5,041,983.51 × 964,829.61
  4. Step 4: Simplify right side
    3,361,169.25x = 4,864,654,983,579.73
  5. Step 5: Solve for x
    x = 4,864,654,983,579.73/3,361,169.25
  6. Step 6: Final answer
    x = 1,447,310.33

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