Home / 6,162.13-9,241.44-2,413.27

Finding the Fourth Proportional to 6,162.13, 9,241.44 and 2,413.27

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Solution

The fourth proportional to 6,162.13, 9,241.44 and 2,413.27 is: 3,619.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162.13 : 9,241.44 = 2,413.27 : x
  2. Step 2: Convert to fraction form
    6,162.13/9,241.44 = 2,413.27/x
  3. Step 3: Cross multiply
    6,162.13x = 9,241.44 × 2,413.27
  4. Step 4: Simplify right side
    6,162.13x = 22,302,089.91
  5. Step 5: Solve for x
    x = 22,302,089.91/6,162.13
  6. Step 6: Final answer
    x = 3,619.22

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1.5x scale

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.