Home / 3,237,839.28-4,855,912.26-962,750.94

Finding the Fourth Proportional to 3,237,839.28, 4,855,912.26 and 962,750.94

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Solution

The fourth proportional to 3,237,839.28, 4,855,912.26 and 962,750.94 is: 1,443,874.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,839.28 : 4,855,912.26 = 962,750.94 : x
  2. Step 2: Convert to fraction form
    3,237,839.28/4,855,912.26 = 962,750.94/x
  3. Step 3: Cross multiply
    3,237,839.28x = 4,855,912.26 × 962,750.94
  4. Step 4: Simplify right side
    3,237,839.28x = 4,675,034,092,872.52
  5. Step 5: Solve for x
    x = 4,675,034,092,872.52/3,237,839.28
  6. Step 6: Final answer
    x = 1,443,874.66

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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.