Home / 3,526,619.54-4,862,229.66-2,284,034.45

Finding the Fourth Proportional to 3,526,619.54, 4,862,229.66 and 2,284,034.45

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Solution

The fourth proportional to 3,526,619.54, 4,862,229.66 and 2,284,034.45 is: 3,149,049.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,526,619.54 : 4,862,229.66 = 2,284,034.45 : x
  2. Step 2: Convert to fraction form
    3,526,619.54/4,862,229.66 = 2,284,034.45/x
  3. Step 3: Cross multiply
    3,526,619.54x = 4,862,229.66 × 2,284,034.45
  4. Step 4: Simplify right side
    3,526,619.54x = 11,105,500,022,940.64
  5. Step 5: Solve for x
    x = 11,105,500,022,940.64/3,526,619.54
  6. Step 6: Final answer
    x = 3,149,049.65

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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.