Home / 2,297,376.32-3,446,578.44-700,064.42

Finding the Fourth Proportional to 2,297,376.32, 3,446,578.44 and 700,064.42

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Solution

The fourth proportional to 2,297,376.32, 3,446,578.44 and 700,064.42 is: 1,050,253.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,376.32 : 3,446,578.44 = 700,064.42 : x
  2. Step 2: Convert to fraction form
    2,297,376.32/3,446,578.44 = 700,064.42/x
  3. Step 3: Cross multiply
    2,297,376.32x = 3,446,578.44 × 700,064.42
  4. Step 4: Simplify right side
    2,297,376.32x = 2,412,826,919,350.21
  5. Step 5: Solve for x
    x = 2,412,826,919,350.21/2,297,376.32
  6. Step 6: Final answer
    x = 1,050,253.24

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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.