Home / 2,891,949.70-4,337,924.55-2,430,055.30

Finding the Fourth Proportional to 2,891,949.70, 4,337,924.55 and 2,430,055.30

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Solution

The fourth proportional to 2,891,949.70, 4,337,924.55 and 2,430,055.30 is: 3,645,082.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,891,949.70 : 4,337,924.55 = 2,430,055.30 : x
  2. Step 2: Convert to fraction form
    2,891,949.70/4,337,924.55 = 2,430,055.30/x
  3. Step 3: Cross multiply
    2,891,949.70x = 4,337,924.55 × 2,430,055.30
  4. Step 4: Simplify right side
    2,891,949.70x = 10,541,396,543,727.61
  5. Step 5: Solve for x
    x = 10,541,396,543,727.61/2,891,949.70
  6. Step 6: Final answer
    x = 3,645,082.95

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