Home / 1,235,883.40-1,853,825.10-897,335.80

Finding the Fourth Proportional to 1,235,883.40, 1,853,825.10 and 897,335.80

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Solution

The fourth proportional to 1,235,883.40, 1,853,825.10 and 897,335.80 is: 1,346,003.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,235,883.40 : 1,853,825.10 = 897,335.80 : x
  2. Step 2: Convert to fraction form
    1,235,883.40/1,853,825.10 = 897,335.80/x
  3. Step 3: Cross multiply
    1,235,883.40x = 1,853,825.10 × 897,335.80
  4. Step 4: Simplify right side
    1,235,883.40x = 1,663,503,629,168.58
  5. Step 5: Solve for x
    x = 1,663,503,629,168.58/1,235,883.40
  6. Step 6: Final answer
    x = 1,346,003.70

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