Home / 3,082,546.44-4,251,104.25-2,646,827.10

Finding the Fourth Proportional to 3,082,546.44, 4,251,104.25 and 2,646,827.10

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Solution

The fourth proportional to 3,082,546.44, 4,251,104.25 and 2,646,827.10 is: 3,650,208.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,082,546.44 : 4,251,104.25 = 2,646,827.10 : x
  2. Step 2: Convert to fraction form
    3,082,546.44/4,251,104.25 = 2,646,827.10/x
  3. Step 3: Cross multiply
    3,082,546.44x = 4,251,104.25 × 2,646,827.10
  4. Step 4: Simplify right side
    3,082,546.44x = 11,251,937,933,825.18
  5. Step 5: Solve for x
    x = 11,251,937,933,825.18/3,082,546.44
  6. Step 6: Final answer
    x = 3,650,208.73

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Double scale
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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.