Home / 4,171,250-5,756,325-2,263,538

Finding the Fourth Proportional to 4,171,250, 5,756,325 and 2,263,538

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Solution

The fourth proportional to 4,171,250, 5,756,325 and 2,263,538 is: 3,123,682.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,171,250 : 5,756,325 = 2,263,538 : x
  2. Step 2: Convert to fraction form
    4,171,250/5,756,325 = 2,263,538/x
  3. Step 3: Cross multiply
    4,171,250x = 5,756,325 × 2,263,538
  4. Step 4: Simplify right side
    4,171,250x = 13,029,660,377,850
  5. Step 5: Solve for x
    x = 13,029,660,377,850/4,171,250
  6. Step 6: Final answer
    x = 3,123,682.44

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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.