Home / 4,536.15-6,259.98-2,546.79

Finding the Fourth Proportional to 4,536.15, 6,259.98 and 2,546.79

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Solution

The fourth proportional to 4,536.15, 6,259.98 and 2,546.79 is: 3,514.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536.15 : 6,259.98 = 2,546.79 : x
  2. Step 2: Convert to fraction form
    4,536.15/6,259.98 = 2,546.79/x
  3. Step 3: Cross multiply
    4,536.15x = 6,259.98 × 2,546.79
  4. Step 4: Simplify right side
    4,536.15x = 15,942,854.46
  5. Step 5: Solve for x
    x = 15,942,854.46/4,536.15
  6. Step 6: Final answer
    x = 3,514.62

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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.