Home / 4,833.27-6,676.43-3,647.23

Finding the Fourth Proportional to 4,833.27, 6,676.43 and 3,647.23

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Solution

The fourth proportional to 4,833.27, 6,676.43 and 3,647.23 is: 5,038.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.27 : 6,676.43 = 3,647.23 : x
  2. Step 2: Convert to fraction form
    4,833.27/6,676.43 = 3,647.23/x
  3. Step 3: Cross multiply
    4,833.27x = 6,676.43 × 3,647.23
  4. Step 4: Simplify right side
    4,833.27x = 24,350,440.86
  5. Step 5: Solve for x
    x = 24,350,440.86/4,833.27
  6. Step 6: Final answer
    x = 5,038.09

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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.