Home / 4,034,906.75-5,568,003.77-2,199,324.65

Finding the Fourth Proportional to 4,034,906.75, 5,568,003.77 and 2,199,324.65

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Solution

The fourth proportional to 4,034,906.75, 5,568,003.77 and 2,199,324.65 is: 3,034,976.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,906.75 : 5,568,003.77 = 2,199,324.65 : x
  2. Step 2: Convert to fraction form
    4,034,906.75/5,568,003.77 = 2,199,324.65/x
  3. Step 3: Cross multiply
    4,034,906.75x = 5,568,003.77 × 2,199,324.65
  4. Step 4: Simplify right side
    4,034,906.75x = 12,245,847,903,817.29
  5. Step 5: Solve for x
    x = 12,245,847,903,817.29/4,034,906.75
  6. Step 6: Final answer
    x = 3,034,976.69

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1.5x scale

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.