Home / 6,560,846.98-9,845,660.09-2,722,669.27

Finding the Fourth Proportional to 6,560,846.98, 9,845,660.09 and 2,722,669.27

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Solution

The fourth proportional to 6,560,846.98, 9,845,660.09 and 2,722,669.27 is: 4,085,825.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,560,846.98 : 9,845,660.09 = 2,722,669.27 : x
  2. Step 2: Convert to fraction form
    6,560,846.98/9,845,660.09 = 2,722,669.27/x
  3. Step 3: Cross multiply
    6,560,846.98x = 9,845,660.09 × 2,722,669.27
  4. Step 4: Simplify right side
    6,560,846.98x = 26,806,476,156,295.09
  5. Step 5: Solve for x
    x = 26,806,476,156,295.09/6,560,846.98
  6. Step 6: Final answer
    x = 4,085,825.54

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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.