Home / 6,236,061-8,605,790.10-3,374,493

Finding the Fourth Proportional to 6,236,061, 8,605,790.10 and 3,374,493

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Solution

The fourth proportional to 6,236,061, 8,605,790.10 and 3,374,493 is: 4,656,814.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,061 : 8,605,790.10 = 3,374,493 : x
  2. Step 2: Convert to fraction form
    6,236,061/8,605,790.10 = 3,374,493/x
  3. Step 3: Cross multiply
    6,236,061x = 8,605,790.10 × 3,374,493
  4. Step 4: Simplify right side
    6,236,061x = 29,040,178,451,919.30
  5. Step 5: Solve for x
    x = 29,040,178,451,919.30/6,236,061
  6. Step 6: Final answer
    x = 4,656,814.37

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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.