Home / 3,472,000.61-5,206,098.22-1,075,179.83

Finding the Fourth Proportional to 3,472,000.61, 5,206,098.22 and 1,075,179.83

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Solution

The fourth proportional to 3,472,000.61, 5,206,098.22 and 1,075,179.83 is: 1,612,180.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,472,000.61 : 5,206,098.22 = 1,075,179.83 : x
  2. Step 2: Convert to fraction form
    3,472,000.61/5,206,098.22 = 1,075,179.83/x
  3. Step 3: Cross multiply
    3,472,000.61x = 5,206,098.22 × 1,075,179.83
  4. Step 4: Simplify right side
    3,472,000.61x = 5,597,491,770,424.46
  5. Step 5: Solve for x
    x = 5,597,491,770,424.46/3,472,000.61
  6. Step 6: Final answer
    x = 1,612,180.53

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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.