Home / 4,850,512.80-6,694,180.80-3,624,689.76

Finding the Fourth Proportional to 4,850,512.80, 6,694,180.80 and 3,624,689.76

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Solution

The fourth proportional to 4,850,512.80, 6,694,180.80 and 3,624,689.76 is: 5,002,425.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,850,512.80 : 6,694,180.80 = 3,624,689.76 : x
  2. Step 2: Convert to fraction form
    4,850,512.80/6,694,180.80 = 3,624,689.76/x
  3. Step 3: Cross multiply
    4,850,512.80x = 6,694,180.80 × 3,624,689.76
  4. Step 4: Simplify right side
    4,850,512.80x = 24,264,328,597,348.61
  5. Step 5: Solve for x
    x = 24,264,328,597,348.61/4,850,512.80
  6. Step 6: Final answer
    x = 5,002,425.43

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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.