Home / 3,592,906.66-4,957,033.71-2,560,577.05

Finding the Fourth Proportional to 3,592,906.66, 4,957,033.71 and 2,560,577.05

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Solution

The fourth proportional to 3,592,906.66, 4,957,033.71 and 2,560,577.05 is: 3,532,757.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,906.66 : 4,957,033.71 = 2,560,577.05 : x
  2. Step 2: Convert to fraction form
    3,592,906.66/4,957,033.71 = 2,560,577.05/x
  3. Step 3: Cross multiply
    3,592,906.66x = 4,957,033.71 × 2,560,577.05
  4. Step 4: Simplify right side
    3,592,906.66x = 12,692,866,753,902.35
  5. Step 5: Solve for x
    x = 12,692,866,753,902.35/3,592,906.66
  6. Step 6: Final answer
    x = 3,532,757.17

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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.