Home / 1,836,019.20-2,754,028.80-996,211.20

Finding the Fourth Proportional to 1,836,019.20, 2,754,028.80 and 996,211.20

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Solution

The fourth proportional to 1,836,019.20, 2,754,028.80 and 996,211.20 is: 1,494,316.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,836,019.20 : 2,754,028.80 = 996,211.20 : x
  2. Step 2: Convert to fraction form
    1,836,019.20/2,754,028.80 = 996,211.20/x
  3. Step 3: Cross multiply
    1,836,019.20x = 2,754,028.80 × 996,211.20
  4. Step 4: Simplify right side
    1,836,019.20x = 2,743,594,335,682.56
  5. Step 5: Solve for x
    x = 2,743,594,335,682.56/1,836,019.20
  6. Step 6: Final answer
    x = 1,494,316.80

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