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Finding the Fourth Proportional to 9,363.33, 14,035.23 and 3,814.38

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Solution

The fourth proportional to 9,363.33, 14,035.23 and 3,814.38 is: 5,717.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,363.33 : 14,035.23 = 3,814.38 : x
  2. Step 2: Convert to fraction form
    9,363.33/14,035.23 = 3,814.38/x
  3. Step 3: Cross multiply
    9,363.33x = 14,035.23 × 3,814.38
  4. Step 4: Simplify right side
    9,363.33x = 53,535,700.61
  5. Step 5: Solve for x
    x = 53,535,700.61/9,363.33
  6. Step 6: Final answer
    x = 5,717.59

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.