Home / 2,023.08-3,036.25-1,049.46

Finding the Fourth Proportional to 2,023.08, 3,036.25 and 1,049.46

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Solution

The fourth proportional to 2,023.08, 3,036.25 and 1,049.46 is: 1,575.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023.08 : 3,036.25 = 1,049.46 : x
  2. Step 2: Convert to fraction form
    2,023.08/3,036.25 = 1,049.46/x
  3. Step 3: Cross multiply
    2,023.08x = 3,036.25 × 1,049.46
  4. Step 4: Simplify right side
    2,023.08x = 3,186,422.93
  5. Step 5: Solve for x
    x = 3,186,422.93/2,023.08
  6. Step 6: Final answer
    x = 1,575.04

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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.