Home / 2,270,410.94-3,395,262.24-1,694,440.80

Finding the Fourth Proportional to 2,270,410.94, 3,395,262.24 and 1,694,440.80

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Solution

The fourth proportional to 2,270,410.94, 3,395,262.24 and 1,694,440.80 is: 2,533,933.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,270,410.94 : 3,395,262.24 = 1,694,440.80 : x
  2. Step 2: Convert to fraction form
    2,270,410.94/3,395,262.24 = 1,694,440.80/x
  3. Step 3: Cross multiply
    2,270,410.94x = 3,395,262.24 × 1,694,440.80
  4. Step 4: Simplify right side
    2,270,410.94x = 5,753,070,866,155.39
  5. Step 5: Solve for x
    x = 5,753,070,866,155.39/2,270,410.94
  6. Step 6: Final answer
    x = 2,533,933.73

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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.