Home / 44,504.18-66,755.62-11,224.02

Finding the Fourth Proportional to 44,504.18, 66,755.62 and 11,224.02

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Solution

The fourth proportional to 44,504.18, 66,755.62 and 11,224.02 is: 16,835.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,504.18 : 66,755.62 = 11,224.02 : x
  2. Step 2: Convert to fraction form
    44,504.18/66,755.62 = 11,224.02/x
  3. Step 3: Cross multiply
    44,504.18x = 66,755.62 × 11,224.02
  4. Step 4: Simplify right side
    44,504.18x = 749,266,413.99
  5. Step 5: Solve for x
    x = 749,266,413.99/44,504.18
  6. Step 6: Final answer
    x = 16,835.87

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Why These Related Problems?

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