Home / 2,233.07-3,357.20-1,825.17

Finding the Fourth Proportional to 2,233.07, 3,357.20 and 1,825.17

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Solution

The fourth proportional to 2,233.07, 3,357.20 and 1,825.17 is: 2,743.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233.07 : 3,357.20 = 1,825.17 : x
  2. Step 2: Convert to fraction form
    2,233.07/3,357.20 = 1,825.17/x
  3. Step 3: Cross multiply
    2,233.07x = 3,357.20 × 1,825.17
  4. Step 4: Simplify right side
    2,233.07x = 6,127,442.43
  5. Step 5: Solve for x
    x = 6,127,442.43/2,233.07
  6. Step 6: Final answer
    x = 2,743.96

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1.5x scale

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.