Home / 33,570.22-50,258.12-25,285.14

Finding the Fourth Proportional to 33,570.22, 50,258.12 and 25,285.14

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Solution

The fourth proportional to 33,570.22, 50,258.12 and 25,285.14 is: 37,854.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,570.22 : 50,258.12 = 25,285.14 : x
  2. Step 2: Convert to fraction form
    33,570.22/50,258.12 = 25,285.14/x
  3. Step 3: Cross multiply
    33,570.22x = 50,258.12 × 25,285.14
  4. Step 4: Simplify right side
    33,570.22x = 1,270,783,600.34
  5. Step 5: Solve for x
    x = 1,270,783,600.34/33,570.22
  6. Step 6: Final answer
    x = 37,854.49

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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.