Home / 11,462.41-17,196.30-3,564.52

Finding the Fourth Proportional to 11,462.41, 17,196.30 and 3,564.52

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Solution

The fourth proportional to 11,462.41, 17,196.30 and 3,564.52 is: 5,347.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,462.41 : 17,196.30 = 3,564.52 : x
  2. Step 2: Convert to fraction form
    11,462.41/17,196.30 = 3,564.52/x
  3. Step 3: Cross multiply
    11,462.41x = 17,196.30 × 3,564.52
  4. Step 4: Simplify right side
    11,462.41x = 61,296,555.28
  5. Step 5: Solve for x
    x = 61,296,555.28/11,462.41
  6. Step 6: Final answer
    x = 5,347.61

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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.