Home / 4,413.78-6,091.04-2,424.29

Finding the Fourth Proportional to 4,413.78, 6,091.04 and 2,424.29

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Solution

The fourth proportional to 4,413.78, 6,091.04 and 2,424.29 is: 3,345.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413.78 : 6,091.04 = 2,424.29 : x
  2. Step 2: Convert to fraction form
    4,413.78/6,091.04 = 2,424.29/x
  3. Step 3: Cross multiply
    4,413.78x = 6,091.04 × 2,424.29
  4. Step 4: Simplify right side
    4,413.78x = 14,766,422.97
  5. Step 5: Solve for x
    x = 14,766,422.97/4,413.78
  6. Step 6: Final answer
    x = 3,345.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.