Home / 2,024.92-3,036.30-1,375.84

Finding the Fourth Proportional to 2,024.92, 3,036.30 and 1,375.84

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Solution

The fourth proportional to 2,024.92, 3,036.30 and 1,375.84 is: 2,063.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024.92 : 3,036.30 = 1,375.84 : x
  2. Step 2: Convert to fraction form
    2,024.92/3,036.30 = 1,375.84/x
  3. Step 3: Cross multiply
    2,024.92x = 3,036.30 × 1,375.84
  4. Step 4: Simplify right side
    2,024.92x = 4,177,462.99
  5. Step 5: Solve for x
    x = 4,177,462.99/2,024.92
  6. Step 6: Final answer
    x = 2,063.03

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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.