Home / 2,013.44-3,021.06-1,550.52

Finding the Fourth Proportional to 2,013.44, 3,021.06 and 1,550.52

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Solution

The fourth proportional to 2,013.44, 3,021.06 and 1,550.52 is: 2,326.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,013.44 : 3,021.06 = 1,550.52 : x
  2. Step 2: Convert to fraction form
    2,013.44/3,021.06 = 1,550.52/x
  3. Step 3: Cross multiply
    2,013.44x = 3,021.06 × 1,550.52
  4. Step 4: Simplify right side
    2,013.44x = 4,684,213.95
  5. Step 5: Solve for x
    x = 4,684,213.95/2,013.44
  6. Step 6: Final answer
    x = 2,326.48

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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.