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Finding the Fourth Proportional to 11,370.33, 17,024.00 and 5,811.71

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Solution

The fourth proportional to 11,370.33, 17,024.00 and 5,811.71 is: 8,701.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,370.33 : 17,024.00 = 5,811.71 : x
  2. Step 2: Convert to fraction form
    11,370.33/17,024.00 = 5,811.71/x
  3. Step 3: Cross multiply
    11,370.33x = 17,024.00 × 5,811.71
  4. Step 4: Simplify right side
    11,370.33x = 98,938,436.86
  5. Step 5: Solve for x
    x = 98,938,436.86/11,370.33
  6. Step 6: Final answer
    x = 8,701.46

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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.