Home / 2,694,633.30-4,041,949.95-1,844,327.70

Finding the Fourth Proportional to 2,694,633.30, 4,041,949.95 and 1,844,327.70

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Solution

The fourth proportional to 2,694,633.30, 4,041,949.95 and 1,844,327.70 is: 2,766,491.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,633.30 : 4,041,949.95 = 1,844,327.70 : x
  2. Step 2: Convert to fraction form
    2,694,633.30/4,041,949.95 = 1,844,327.70/x
  3. Step 3: Cross multiply
    2,694,633.30x = 4,041,949.95 × 1,844,327.70
  4. Step 4: Simplify right side
    2,694,633.30x = 7,454,680,254,798.62
  5. Step 5: Solve for x
    x = 7,454,680,254,798.62/2,694,633.30
  6. Step 6: Final answer
    x = 2,766,491.55

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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.