Home / 23,952.22-33,054.97-13,342.54

Finding the Fourth Proportional to 23,952.22, 33,054.97 and 13,342.54

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Solution

The fourth proportional to 23,952.22, 33,054.97 and 13,342.54 is: 18,413.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,952.22 : 33,054.97 = 13,342.54 : x
  2. Step 2: Convert to fraction form
    23,952.22/33,054.97 = 13,342.54/x
  3. Step 3: Cross multiply
    23,952.22x = 33,054.97 × 13,342.54
  4. Step 4: Simplify right side
    23,952.22x = 441,037,230.43
  5. Step 5: Solve for x
    x = 441,037,230.43/23,952.22
  6. Step 6: Final answer
    x = 18,413.21

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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.