Home / 4,034,915.24-5,568,015.50-2,199,333.14

Finding the Fourth Proportional to 4,034,915.24, 5,568,015.50 and 2,199,333.14

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Solution

The fourth proportional to 4,034,915.24, 5,568,015.50 and 2,199,333.14 is: 3,034,988.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,915.24 : 5,568,015.50 = 2,199,333.14 : x
  2. Step 2: Convert to fraction form
    4,034,915.24/5,568,015.50 = 2,199,333.14/x
  3. Step 3: Cross multiply
    4,034,915.24x = 5,568,015.50 × 2,199,333.14
  4. Step 4: Simplify right side
    4,034,915.24x = 12,245,921,013,183.67
  5. Step 5: Solve for x
    x = 12,245,921,013,183.67/4,034,915.24
  6. Step 6: Final answer
    x = 3,034,988.42

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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.