Home / 4,413.35-6,092.34-2,918.63

Finding the Fourth Proportional to 4,413.35, 6,092.34 and 2,918.63

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Solution

The fourth proportional to 4,413.35, 6,092.34 and 2,918.63 is: 4,028.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413.35 : 6,092.34 = 2,918.63 : x
  2. Step 2: Convert to fraction form
    4,413.35/6,092.34 = 2,918.63/x
  3. Step 3: Cross multiply
    4,413.35x = 6,092.34 × 2,918.63
  4. Step 4: Simplify right side
    4,413.35x = 17,781,286.29
  5. Step 5: Solve for x
    x = 17,781,286.29/4,413.35
  6. Step 6: Final answer
    x = 4,028.98

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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.