Home / 5,496,767.61-8,245,195.17-2,257,470.69

Finding the Fourth Proportional to 5,496,767.61, 8,245,195.17 and 2,257,470.69

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Solution

The fourth proportional to 5,496,767.61, 8,245,195.17 and 2,257,470.69 is: 3,386,224.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496,767.61 : 8,245,195.17 = 2,257,470.69 : x
  2. Step 2: Convert to fraction form
    5,496,767.61/8,245,195.17 = 2,257,470.69/x
  3. Step 3: Cross multiply
    5,496,767.61x = 8,245,195.17 × 2,257,470.69
  4. Step 4: Simplify right side
    5,496,767.61x = 18,613,286,429,604.57
  5. Step 5: Solve for x
    x = 18,613,286,429,604.57/5,496,767.61
  6. Step 6: Final answer
    x = 3,386,224.00

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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.