Home / 33,594.60-50,414.70-13,873.08

Finding the Fourth Proportional to 33,594.60, 50,414.70 and 13,873.08

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Solution

The fourth proportional to 33,594.60, 50,414.70 and 13,873.08 is: 20,819.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,594.60 : 50,414.70 = 13,873.08 : x
  2. Step 2: Convert to fraction form
    33,594.60/50,414.70 = 13,873.08/x
  3. Step 3: Cross multiply
    33,594.60x = 50,414.70 × 13,873.08
  4. Step 4: Simplify right side
    33,594.60x = 699,407,166.28
  5. Step 5: Solve for x
    x = 699,407,166.28/33,594.60
  6. Step 6: Final answer
    x = 20,819.04

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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.