Home / 4,348.33-6,521.19-1,882.54

Finding the Fourth Proportional to 4,348.33, 6,521.19 and 1,882.54

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Solution

The fourth proportional to 4,348.33, 6,521.19 and 1,882.54 is: 2,823.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348.33 : 6,521.19 = 1,882.54 : x
  2. Step 2: Convert to fraction form
    4,348.33/6,521.19 = 1,882.54/x
  3. Step 3: Cross multiply
    4,348.33x = 6,521.19 × 1,882.54
  4. Step 4: Simplify right side
    4,348.33x = 12,276,401.02
  5. Step 5: Solve for x
    x = 12,276,401.02/4,348.33
  6. Step 6: Final answer
    x = 2,823.25

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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.