Home / 3,741.17-5,600.82-2,955.68

Finding the Fourth Proportional to 3,741.17, 5,600.82 and 2,955.68

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Solution

The fourth proportional to 3,741.17, 5,600.82 and 2,955.68 is: 4,424.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,741.17 : 5,600.82 = 2,955.68 : x
  2. Step 2: Convert to fraction form
    3,741.17/5,600.82 = 2,955.68/x
  3. Step 3: Cross multiply
    3,741.17x = 5,600.82 × 2,955.68
  4. Step 4: Simplify right side
    3,741.17x = 16,554,231.66
  5. Step 5: Solve for x
    x = 16,554,231.66/3,741.17
  6. Step 6: Final answer
    x = 4,424.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.