Home / 33,965.43-50,948.10-22,275.92

Finding the Fourth Proportional to 33,965.43, 50,948.10 and 22,275.92

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Solution

The fourth proportional to 33,965.43, 50,948.10 and 22,275.92 is: 33,413.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,965.43 : 50,948.10 = 22,275.92 : x
  2. Step 2: Convert to fraction form
    33,965.43/50,948.10 = 22,275.92/x
  3. Step 3: Cross multiply
    33,965.43x = 50,948.10 × 22,275.92
  4. Step 4: Simplify right side
    33,965.43x = 1,134,915,545.01
  5. Step 5: Solve for x
    x = 1,134,915,545.01/33,965.43
  6. Step 6: Final answer
    x = 33,413.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.