Home / 4,413.43-6,083.21-4,296.56

Finding the Fourth Proportional to 4,413.43, 6,083.21 and 4,296.56

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Solution

The fourth proportional to 4,413.43, 6,083.21 and 4,296.56 is: 5,922.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413.43 : 6,083.21 = 4,296.56 : x
  2. Step 2: Convert to fraction form
    4,413.43/6,083.21 = 4,296.56/x
  3. Step 3: Cross multiply
    4,413.43x = 6,083.21 × 4,296.56
  4. Step 4: Simplify right side
    4,413.43x = 26,136,870.66
  5. Step 5: Solve for x
    x = 26,136,870.66/4,413.43
  6. Step 6: Final answer
    x = 5,922.13

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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.