Home / 4,196.26-6,290.06-2,247.94

Finding the Fourth Proportional to 4,196.26, 6,290.06 and 2,247.94

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Solution

The fourth proportional to 4,196.26, 6,290.06 and 2,247.94 is: 3,369.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196.26 : 6,290.06 = 2,247.94 : x
  2. Step 2: Convert to fraction form
    4,196.26/6,290.06 = 2,247.94/x
  3. Step 3: Cross multiply
    4,196.26x = 6,290.06 × 2,247.94
  4. Step 4: Simplify right side
    4,196.26x = 14,139,677.48
  5. Step 5: Solve for x
    x = 14,139,677.48/4,196.26
  6. Step 6: Final answer
    x = 3,369.59

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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.