Home / 4,590.26-6,334.43-2,494.38

Finding the Fourth Proportional to 4,590.26, 6,334.43 and 2,494.38

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Solution

The fourth proportional to 4,590.26, 6,334.43 and 2,494.38 is: 3,442.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590.26 : 6,334.43 = 2,494.38 : x
  2. Step 2: Convert to fraction form
    4,590.26/6,334.43 = 2,494.38/x
  3. Step 3: Cross multiply
    4,590.26x = 6,334.43 × 2,494.38
  4. Step 4: Simplify right side
    4,590.26x = 15,800,463.03
  5. Step 5: Solve for x
    x = 15,800,463.03/4,590.26
  6. Step 6: Final answer
    x = 3,442.18

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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.