Home / 4,044.26-5,582.97-2,717.42

Finding the Fourth Proportional to 4,044.26, 5,582.97 and 2,717.42

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Solution

The fourth proportional to 4,044.26, 5,582.97 and 2,717.42 is: 3,751.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044.26 : 5,582.97 = 2,717.42 : x
  2. Step 2: Convert to fraction form
    4,044.26/5,582.97 = 2,717.42/x
  3. Step 3: Cross multiply
    4,044.26x = 5,582.97 × 2,717.42
  4. Step 4: Simplify right side
    4,044.26x = 15,171,274.34
  5. Step 5: Solve for x
    x = 15,171,274.34/4,044.26
  6. Step 6: Final answer
    x = 3,751.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.