Home / 2,486,230.20-3,729,345.30-803,333.70

Finding the Fourth Proportional to 2,486,230.20, 3,729,345.30 and 803,333.70

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Solution

The fourth proportional to 2,486,230.20, 3,729,345.30 and 803,333.70 is: 1,205,000.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,486,230.20 : 3,729,345.30 = 803,333.70 : x
  2. Step 2: Convert to fraction form
    2,486,230.20/3,729,345.30 = 803,333.70/x
  3. Step 3: Cross multiply
    2,486,230.20x = 3,729,345.30 × 803,333.70
  4. Step 4: Simplify right side
    2,486,230.20x = 2,995,908,758,426.61
  5. Step 5: Solve for x
    x = 2,995,908,758,426.61/2,486,230.20
  6. Step 6: Final answer
    x = 1,205,000.55

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