Home / 9,494.26-14,245.07-3,946.18

Finding the Fourth Proportional to 9,494.26, 14,245.07 and 3,946.18

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Solution

The fourth proportional to 9,494.26, 14,245.07 and 3,946.18 is: 5,920.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,494.26 : 14,245.07 = 3,946.18 : x
  2. Step 2: Convert to fraction form
    9,494.26/14,245.07 = 3,946.18/x
  3. Step 3: Cross multiply
    9,494.26x = 14,245.07 × 3,946.18
  4. Step 4: Simplify right side
    9,494.26x = 56,213,610.33
  5. Step 5: Solve for x
    x = 56,213,610.33/9,494.26
  6. Step 6: Final answer
    x = 5,920.80

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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.