Home / 33,574.14-50,363.64-10,200.54

Finding the Fourth Proportional to 33,574.14, 50,363.64 and 10,200.54

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Solution

The fourth proportional to 33,574.14, 50,363.64 and 10,200.54 is: 15,301.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,574.14 : 50,363.64 = 10,200.54 : x
  2. Step 2: Convert to fraction form
    33,574.14/50,363.64 = 10,200.54/x
  3. Step 3: Cross multiply
    33,574.14x = 50,363.64 × 10,200.54
  4. Step 4: Simplify right side
    33,574.14x = 513,736,324.37
  5. Step 5: Solve for x
    x = 513,736,324.37/33,574.14
  6. Step 6: Final answer
    x = 15,301.55

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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.