Home / 4,162,092.33-5,743,685.39-2,443,212.85

Finding the Fourth Proportional to 4,162,092.33, 5,743,685.39 and 2,443,212.85

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Solution

The fourth proportional to 4,162,092.33, 5,743,685.39 and 2,443,212.85 is: 3,371,632.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,162,092.33 : 5,743,685.39 = 2,443,212.85 : x
  2. Step 2: Convert to fraction form
    4,162,092.33/5,743,685.39 = 2,443,212.85/x
  3. Step 3: Cross multiply
    4,162,092.33x = 5,743,685.39 × 2,443,212.85
  4. Step 4: Simplify right side
    4,162,092.33x = 14,033,045,910,270.77
  5. Step 5: Solve for x
    x = 14,033,045,910,270.77/4,162,092.33
  6. Step 6: Final answer
    x = 3,371,632.53

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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.