Home / 44,942.27-67,413.42-15,360.39

Finding the Fourth Proportional to 44,942.27, 67,413.42 and 15,360.39

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Solution

The fourth proportional to 44,942.27, 67,413.42 and 15,360.39 is: 23,040.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,942.27 : 67,413.42 = 15,360.39 : x
  2. Step 2: Convert to fraction form
    44,942.27/67,413.42 = 15,360.39/x
  3. Step 3: Cross multiply
    44,942.27x = 67,413.42 × 15,360.39
  4. Step 4: Simplify right side
    44,942.27x = 1,035,496,422.43
  5. Step 5: Solve for x
    x = 1,035,496,422.43/44,942.27
  6. Step 6: Final answer
    x = 23,040.59

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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.