Home / 4,413.26-6,584.26-4,366.79

Finding the Fourth Proportional to 4,413.26, 6,584.26 and 4,366.79

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Solution

The fourth proportional to 4,413.26, 6,584.26 and 4,366.79 is: 6,514.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413.26 : 6,584.26 = 4,366.79 : x
  2. Step 2: Convert to fraction form
    4,413.26/6,584.26 = 4,366.79/x
  3. Step 3: Cross multiply
    4,413.26x = 6,584.26 × 4,366.79
  4. Step 4: Simplify right side
    4,413.26x = 28,752,036.89
  5. Step 5: Solve for x
    x = 28,752,036.89/4,413.26
  6. Step 6: Final answer
    x = 6,514.92

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.