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Finding the Fourth Proportional to 44,683.35, 67,024.97 and 11,403.41

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Solution

The fourth proportional to 44,683.35, 67,024.97 and 11,403.41 is: 17,105.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,683.35 : 67,024.97 = 11,403.41 : x
  2. Step 2: Convert to fraction form
    44,683.35/67,024.97 = 11,403.41/x
  3. Step 3: Cross multiply
    44,683.35x = 67,024.97 × 11,403.41
  4. Step 4: Simplify right side
    44,683.35x = 764,313,409.22
  5. Step 5: Solve for x
    x = 764,313,409.22/44,683.35
  6. Step 6: Final answer
    x = 17,105.11

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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.