Home / 3,013,098.24-4,518,249.05-1,093,767.91

Finding the Fourth Proportional to 3,013,098.24, 4,518,249.05 and 1,093,767.91

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Solution

The fourth proportional to 3,013,098.24, 4,518,249.05 and 1,093,767.91 is: 1,640,144.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,013,098.24 : 4,518,249.05 = 1,093,767.91 : x
  2. Step 2: Convert to fraction form
    3,013,098.24/4,518,249.05 = 1,093,767.91/x
  3. Step 3: Cross multiply
    3,013,098.24x = 4,518,249.05 × 1,093,767.91
  4. Step 4: Simplify right side
    3,013,098.24x = 4,941,915,811,716.78
  5. Step 5: Solve for x
    x = 4,941,915,811,716.78/3,013,098.24
  6. Step 6: Final answer
    x = 1,640,144.27

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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.