Home / 4,536.12-6,260.40-2,546.76

Finding the Fourth Proportional to 4,536.12, 6,260.40 and 2,546.76

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Solution

The fourth proportional to 4,536.12, 6,260.40 and 2,546.76 is: 3,514.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536.12 : 6,260.40 = 2,546.76 : x
  2. Step 2: Convert to fraction form
    4,536.12/6,260.40 = 2,546.76/x
  3. Step 3: Cross multiply
    4,536.12x = 6,260.40 × 2,546.76
  4. Step 4: Simplify right side
    4,536.12x = 15,943,736.30
  5. Step 5: Solve for x
    x = 15,943,736.30/4,536.12
  6. Step 6: Final answer
    x = 3,514.84

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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.