Home / 4,494,251.40-6,741,377.10-2,600,017.80

Finding the Fourth Proportional to 4,494,251.40, 6,741,377.10 and 2,600,017.80

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Solution

The fourth proportional to 4,494,251.40, 6,741,377.10 and 2,600,017.80 is: 3,900,026.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,251.40 : 6,741,377.10 = 2,600,017.80 : x
  2. Step 2: Convert to fraction form
    4,494,251.40/6,741,377.10 = 2,600,017.80/x
  3. Step 3: Cross multiply
    4,494,251.40x = 6,741,377.10 × 2,600,017.80
  4. Step 4: Simplify right side
    4,494,251.40x = 17,527,700,456,512.38
  5. Step 5: Solve for x
    x = 17,527,700,456,512.38/4,494,251.40
  6. Step 6: Final answer
    x = 3,900,026.70

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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.