Home / 9,226.67-13,849.74-4,301.06

Finding the Fourth Proportional to 9,226.67, 13,849.74 and 4,301.06

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Solution

The fourth proportional to 9,226.67, 13,849.74 and 4,301.06 is: 6,456.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,226.67 : 13,849.74 = 4,301.06 : x
  2. Step 2: Convert to fraction form
    9,226.67/13,849.74 = 4,301.06/x
  3. Step 3: Cross multiply
    9,226.67x = 13,849.74 × 4,301.06
  4. Step 4: Simplify right side
    9,226.67x = 59,568,493.48
  5. Step 5: Solve for x
    x = 59,568,493.48/9,226.67
  6. Step 6: Final answer
    x = 6,456.12

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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.