Home / 6,241,418.40-9,363,920.94-2,597,439

Finding the Fourth Proportional to 6,241,418.40, 9,363,920.94 and 2,597,439

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Solution

The fourth proportional to 6,241,418.40, 9,363,920.94 and 2,597,439 is: 3,896,904.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,418.40 : 9,363,920.94 = 2,597,439 : x
  2. Step 2: Convert to fraction form
    6,241,418.40/9,363,920.94 = 2,597,439/x
  3. Step 3: Cross multiply
    6,241,418.40x = 9,363,920.94 × 2,597,439
  4. Step 4: Simplify right side
    6,241,418.40x = 24,322,213,442,472.66
  5. Step 5: Solve for x
    x = 24,322,213,442,472.66/6,241,418.40
  6. Step 6: Final answer
    x = 3,896,904.82

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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.