Home / 9,226.26-13,814.82-4,834.53

Finding the Fourth Proportional to 9,226.26, 13,814.82 and 4,834.53

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Solution

The fourth proportional to 9,226.26, 13,814.82 and 4,834.53 is: 7,238.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,226.26 : 13,814.82 = 4,834.53 : x
  2. Step 2: Convert to fraction form
    9,226.26/13,814.82 = 4,834.53/x
  3. Step 3: Cross multiply
    9,226.26x = 13,814.82 × 4,834.53
  4. Step 4: Simplify right side
    9,226.26x = 66,788,161.73
  5. Step 5: Solve for x
    x = 66,788,161.73/9,226.26
  6. Step 6: Final answer
    x = 7,238.92

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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.