Home / 6,944.15-10,413.92-2,013.95

Finding the Fourth Proportional to 6,944.15, 10,413.92 and 2,013.95

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Solution

The fourth proportional to 6,944.15, 10,413.92 and 2,013.95 is: 3,020.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944.15 : 10,413.92 = 2,013.95 : x
  2. Step 2: Convert to fraction form
    6,944.15/10,413.92 = 2,013.95/x
  3. Step 3: Cross multiply
    6,944.15x = 10,413.92 × 2,013.95
  4. Step 4: Simplify right side
    6,944.15x = 20,973,052.04
  5. Step 5: Solve for x
    x = 20,973,052.04/6,944.15
  6. Step 6: Final answer
    x = 3,020.25

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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.