Home / 4,737.26-6,537.97-2,849.79

Finding the Fourth Proportional to 4,737.26, 6,537.97 and 2,849.79

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Solution

The fourth proportional to 4,737.26, 6,537.97 and 2,849.79 is: 3,933.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,737.26 : 6,537.97 = 2,849.79 : x
  2. Step 2: Convert to fraction form
    4,737.26/6,537.97 = 2,849.79/x
  3. Step 3: Cross multiply
    4,737.26x = 6,537.97 × 2,849.79
  4. Step 4: Simplify right side
    4,737.26x = 18,631,816.80
  5. Step 5: Solve for x
    x = 18,631,816.80/4,737.26
  6. Step 6: Final answer
    x = 3,933.04

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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.