Home / 6,934,185.24-9,568,656-3,877,809

Finding the Fourth Proportional to 6,934,185.24, 9,568,656 and 3,877,809

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Solution

The fourth proportional to 6,934,185.24, 9,568,656 and 3,877,809 is: 5,351,085.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,934,185.24 : 9,568,656 = 3,877,809 : x
  2. Step 2: Convert to fraction form
    6,934,185.24/9,568,656 = 3,877,809/x
  3. Step 3: Cross multiply
    6,934,185.24x = 9,568,656 × 3,877,809
  4. Step 4: Simplify right side
    6,934,185.24x = 37,105,420,354,704
  5. Step 5: Solve for x
    x = 37,105,420,354,704/6,934,185.24
  6. Step 6: Final answer
    x = 5,351,085.83

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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.