Home / 4,344.28-5,995.05-2,354.81

Finding the Fourth Proportional to 4,344.28, 5,995.05 and 2,354.81

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Solution

The fourth proportional to 4,344.28, 5,995.05 and 2,354.81 is: 3,249.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344.28 : 5,995.05 = 2,354.81 : x
  2. Step 2: Convert to fraction form
    4,344.28/5,995.05 = 2,354.81/x
  3. Step 3: Cross multiply
    4,344.28x = 5,995.05 × 2,354.81
  4. Step 4: Simplify right side
    4,344.28x = 14,117,203.69
  5. Step 5: Solve for x
    x = 14,117,203.69/4,344.28
  6. Step 6: Final answer
    x = 3,249.61

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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.