Home / 33,473.35-46,193.69-18,365.73

Finding the Fourth Proportional to 33,473.35, 46,193.69 and 18,365.73

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Solution

The fourth proportional to 33,473.35, 46,193.69 and 18,365.73 is: 25,344.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,473.35 : 46,193.69 = 18,365.73 : x
  2. Step 2: Convert to fraction form
    33,473.35/46,193.69 = 18,365.73/x
  3. Step 3: Cross multiply
    33,473.35x = 46,193.69 × 18,365.73
  4. Step 4: Simplify right side
    33,473.35x = 848,380,838.24
  5. Step 5: Solve for x
    x = 848,380,838.24/33,473.35
  6. Step 6: Final answer
    x = 25,344.96

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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.