Home / 5,623,310.32-7,760,205.36-3,044,991.04

Finding the Fourth Proportional to 5,623,310.32, 7,760,205.36 and 3,044,991.04

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Solution

The fourth proportional to 5,623,310.32, 7,760,205.36 and 3,044,991.04 is: 4,202,107.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,623,310.32 : 7,760,205.36 = 3,044,991.04 : x
  2. Step 2: Convert to fraction form
    5,623,310.32/7,760,205.36 = 3,044,991.04/x
  3. Step 3: Cross multiply
    5,623,310.32x = 7,760,205.36 × 3,044,991.04
  4. Step 4: Simplify right side
    5,623,310.32x = 23,629,755,789,759.98
  5. Step 5: Solve for x
    x = 23,629,755,789,759.98/5,623,310.32
  6. Step 6: Final answer
    x = 4,202,107.73

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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.