Home / 2,941,694.38-4,410,014.39-1,022,356.22

Finding the Fourth Proportional to 2,941,694.38, 4,410,014.39 and 1,022,356.22

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Solution

The fourth proportional to 2,941,694.38, 4,410,014.39 and 1,022,356.22 is: 1,532,656.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941,694.38 : 4,410,014.39 = 1,022,356.22 : x
  2. Step 2: Convert to fraction form
    2,941,694.38/4,410,014.39 = 1,022,356.22/x
  3. Step 3: Cross multiply
    2,941,694.38x = 4,410,014.39 × 1,022,356.22
  4. Step 4: Simplify right side
    2,941,694.38x = 4,508,605,655,787.48
  5. Step 5: Solve for x
    x = 4,508,605,655,787.48/2,941,694.38
  6. Step 6: Final answer
    x = 1,532,656.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.