Home / 9,511.26-14,265.48-3,667.14

Finding the Fourth Proportional to 9,511.26, 14,265.48 and 3,667.14

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Solution

The fourth proportional to 9,511.26, 14,265.48 and 3,667.14 is: 5,500.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,511.26 : 14,265.48 = 3,667.14 : x
  2. Step 2: Convert to fraction form
    9,511.26/14,265.48 = 3,667.14/x
  3. Step 3: Cross multiply
    9,511.26x = 14,265.48 × 3,667.14
  4. Step 4: Simplify right side
    9,511.26x = 52,313,512.33
  5. Step 5: Solve for x
    x = 52,313,512.33/9,511.26
  6. Step 6: Final answer
    x = 5,500.17

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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.