Home / 6,925.23-10,377.82-4,716.36

Finding the Fourth Proportional to 6,925.23, 10,377.82 and 4,716.36

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Solution

The fourth proportional to 6,925.23, 10,377.82 and 4,716.36 is: 7,067.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,925.23 : 10,377.82 = 4,716.36 : x
  2. Step 2: Convert to fraction form
    6,925.23/10,377.82 = 4,716.36/x
  3. Step 3: Cross multiply
    6,925.23x = 10,377.82 × 4,716.36
  4. Step 4: Simplify right side
    6,925.23x = 48,945,541.03
  5. Step 5: Solve for x
    x = 48,945,541.03/6,925.23
  6. Step 6: Final answer
    x = 7,067.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.