Home / 2,822,650.97-3,895,338.02-1,598,956.11

Finding the Fourth Proportional to 2,822,650.97, 3,895,338.02 and 1,598,956.11

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Solution

The fourth proportional to 2,822,650.97, 3,895,338.02 and 1,598,956.11 is: 2,206,604.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,822,650.97 : 3,895,338.02 = 1,598,956.11 : x
  2. Step 2: Convert to fraction form
    2,822,650.97/3,895,338.02 = 1,598,956.11/x
  3. Step 3: Cross multiply
    2,822,650.97x = 3,895,338.02 × 1,598,956.11
  4. Step 4: Simplify right side
    2,822,650.97x = 6,228,474,519,599.52
  5. Step 5: Solve for x
    x = 6,228,474,519,599.52/2,822,650.97
  6. Step 6: Final answer
    x = 2,206,604.57

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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.