Home / 3,799,467.88-5,244,057.32-3,493,058.92

Finding the Fourth Proportional to 3,799,467.88, 5,244,057.32 and 3,493,058.92

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Solution

The fourth proportional to 3,799,467.88, 5,244,057.32 and 3,493,058.92 is: 4,821,149.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,799,467.88 : 5,244,057.32 = 3,493,058.92 : x
  2. Step 2: Convert to fraction form
    3,799,467.88/5,244,057.32 = 3,493,058.92/x
  3. Step 3: Cross multiply
    3,799,467.88x = 5,244,057.32 × 3,493,058.92
  4. Step 4: Simplify right side
    3,799,467.88x = 18,317,801,198,617.30
  5. Step 5: Solve for x
    x = 18,317,801,198,617.30/3,799,467.88
  6. Step 6: Final answer
    x = 4,821,149.11

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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.