Home / 33,485.52-50,193.19-11,291.25

Finding the Fourth Proportional to 33,485.52, 50,193.19 and 11,291.25

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Solution

The fourth proportional to 33,485.52, 50,193.19 and 11,291.25 is: 16,925.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,485.52 : 50,193.19 = 11,291.25 : x
  2. Step 2: Convert to fraction form
    33,485.52/50,193.19 = 11,291.25/x
  3. Step 3: Cross multiply
    33,485.52x = 50,193.19 × 11,291.25
  4. Step 4: Simplify right side
    33,485.52x = 566,743,856.59
  5. Step 5: Solve for x
    x = 566,743,856.59/33,485.52
  6. Step 6: Final answer
    x = 16,925.04

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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.