Home / 4,923.44-6,795.05-2,934.04

Finding the Fourth Proportional to 4,923.44, 6,795.05 and 2,934.04

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Solution

The fourth proportional to 4,923.44, 6,795.05 and 2,934.04 is: 4,049.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,923.44 : 6,795.05 = 2,934.04 : x
  2. Step 2: Convert to fraction form
    4,923.44/6,795.05 = 2,934.04/x
  3. Step 3: Cross multiply
    4,923.44x = 6,795.05 × 2,934.04
  4. Step 4: Simplify right side
    4,923.44x = 19,936,916.84
  5. Step 5: Solve for x
    x = 19,936,916.84/4,923.44
  6. Step 6: Final answer
    x = 4,049.39

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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.