Home / 4,535.85-6,259.83-2,546.54

Finding the Fourth Proportional to 4,535.85, 6,259.83 and 2,546.54

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Solution

The fourth proportional to 4,535.85, 6,259.83 and 2,546.54 is: 3,514.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,535.85 : 6,259.83 = 2,546.54 : x
  2. Step 2: Convert to fraction form
    4,535.85/6,259.83 = 2,546.54/x
  3. Step 3: Cross multiply
    4,535.85x = 6,259.83 × 2,546.54
  4. Step 4: Simplify right side
    4,535.85x = 15,940,876.19
  5. Step 5: Solve for x
    x = 15,940,876.19/4,535.85
  6. Step 6: Final answer
    x = 3,514.42

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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.