Home / 2,587,504.92-3,568,334.76-2,044,936.88

Finding the Fourth Proportional to 2,587,504.92, 3,568,334.76 and 2,044,936.88

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Solution

The fourth proportional to 2,587,504.92, 3,568,334.76 and 2,044,936.88 is: 2,820,098.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,587,504.92 : 3,568,334.76 = 2,044,936.88 : x
  2. Step 2: Convert to fraction form
    2,587,504.92/3,568,334.76 = 2,044,936.88/x
  3. Step 3: Cross multiply
    2,587,504.92x = 3,568,334.76 × 2,044,936.88
  4. Step 4: Simplify right side
    2,587,504.92x = 7,297,019,349,606.10
  5. Step 5: Solve for x
    x = 7,297,019,349,606.10/2,587,504.92
  6. Step 6: Final answer
    x = 2,820,098.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.