Home / 4,933.27-6,805.09-2,943.68

Finding the Fourth Proportional to 4,933.27, 6,805.09 and 2,943.68

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Solution

The fourth proportional to 4,933.27, 6,805.09 and 2,943.68 is: 4,060.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,933.27 : 6,805.09 = 2,943.68 : x
  2. Step 2: Convert to fraction form
    4,933.27/6,805.09 = 2,943.68/x
  3. Step 3: Cross multiply
    4,933.27x = 6,805.09 × 2,943.68
  4. Step 4: Simplify right side
    4,933.27x = 20,032,007.33
  5. Step 5: Solve for x
    x = 20,032,007.33/4,933.27
  6. Step 6: Final answer
    x = 4,060.59

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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.