Home / 4,195.48-6,295.83-2,249.05

Finding the Fourth Proportional to 4,195.48, 6,295.83 and 2,249.05

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Solution

The fourth proportional to 4,195.48, 6,295.83 and 2,249.05 is: 3,374.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195.48 : 6,295.83 = 2,249.05 : x
  2. Step 2: Convert to fraction form
    4,195.48/6,295.83 = 2,249.05/x
  3. Step 3: Cross multiply
    4,195.48x = 6,295.83 × 2,249.05
  4. Step 4: Simplify right side
    4,195.48x = 14,159,636.46
  5. Step 5: Solve for x
    x = 14,159,636.46/4,195.48
  6. Step 6: Final answer
    x = 3,374.97

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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.