Home / 2,694,531.70-4,041,797.55-2,340,237.70

Finding the Fourth Proportional to 2,694,531.70, 4,041,797.55 and 2,340,237.70

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Solution

The fourth proportional to 2,694,531.70, 4,041,797.55 and 2,340,237.70 is: 3,510,356.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,531.70 : 4,041,797.55 = 2,340,237.70 : x
  2. Step 2: Convert to fraction form
    2,694,531.70/4,041,797.55 = 2,340,237.70/x
  3. Step 3: Cross multiply
    2,694,531.70x = 4,041,797.55 × 2,340,237.70
  4. Step 4: Simplify right side
    2,694,531.70x = 9,458,767,002,277.64
  5. Step 5: Solve for x
    x = 9,458,767,002,277.64/2,694,531.70
  6. Step 6: Final answer
    x = 3,510,356.55

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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.