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Finding the Fourth Proportional to 907,828.80, 1,361,743.20 and 795,635.70

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Solution

The fourth proportional to 907,828.80, 1,361,743.20 and 795,635.70 is: 1,193,453.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    907,828.80 : 1,361,743.20 = 795,635.70 : x
  2. Step 2: Convert to fraction form
    907,828.80/1,361,743.20 = 795,635.70/x
  3. Step 3: Cross multiply
    907,828.80x = 1,361,743.20 × 795,635.70
  4. Step 4: Simplify right side
    907,828.80x = 1,083,451,504,152.24
  5. Step 5: Solve for x
    x = 1,083,451,504,152.24/907,828.80
  6. Step 6: Final answer
    x = 1,193,453.55

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