Home / 4,418.39-6,094.89-2,649.62

Finding the Fourth Proportional to 4,418.39, 6,094.89 and 2,649.62

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Solution

The fourth proportional to 4,418.39, 6,094.89 and 2,649.62 is: 3,654.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418.39 : 6,094.89 = 2,649.62 : x
  2. Step 2: Convert to fraction form
    4,418.39/6,094.89 = 2,649.62/x
  3. Step 3: Cross multiply
    4,418.39x = 6,094.89 × 2,649.62
  4. Step 4: Simplify right side
    4,418.39x = 16,149,111.97
  5. Step 5: Solve for x
    x = 16,149,111.97/4,418.39
  6. Step 6: Final answer
    x = 3,654.98

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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.