Home / 4,162,093.33-5,743,686.76-2,443,213.85

Finding the Fourth Proportional to 4,162,093.33, 5,743,686.76 and 2,443,213.85

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Solution

The fourth proportional to 4,162,093.33, 5,743,686.76 and 2,443,213.85 is: 3,371,633.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,162,093.33 : 5,743,686.76 = 2,443,213.85 : x
  2. Step 2: Convert to fraction form
    4,162,093.33/5,743,686.76 = 2,443,213.85/x
  3. Step 3: Cross multiply
    4,162,093.33x = 5,743,686.76 × 2,443,213.85
  4. Step 4: Simplify right side
    4,162,093.33x = 14,033,055,042,093.63
  5. Step 5: Solve for x
    x = 14,033,055,042,093.63/4,162,093.33
  6. Step 6: Final answer
    x = 3,371,633.92

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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.