Home / 2,088,263.20-3,132,740.40-890,759.20

Finding the Fourth Proportional to 2,088,263.20, 3,132,740.40 and 890,759.20

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Solution

The fourth proportional to 2,088,263.20, 3,132,740.40 and 890,759.20 is: 1,336,286.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,088,263.20 : 3,132,740.40 = 890,759.20 : x
  2. Step 2: Convert to fraction form
    2,088,263.20/3,132,740.40 = 890,759.20/x
  3. Step 3: Cross multiply
    2,088,263.20x = 3,132,740.40 × 890,759.20
  4. Step 4: Simplify right side
    2,088,263.20x = 2,790,517,332,511.68
  5. Step 5: Solve for x
    x = 2,790,517,332,511.68/2,088,263.20
  6. Step 6: Final answer
    x = 1,336,286.22

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