Home / 33,202.39-49,809.51-11,017.10

Finding the Fourth Proportional to 33,202.39, 49,809.51 and 11,017.10

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Solution

The fourth proportional to 33,202.39, 49,809.51 and 11,017.10 is: 16,527.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,202.39 : 49,809.51 = 11,017.10 : x
  2. Step 2: Convert to fraction form
    33,202.39/49,809.51 = 11,017.10/x
  3. Step 3: Cross multiply
    33,202.39x = 49,809.51 × 11,017.10
  4. Step 4: Simplify right side
    33,202.39x = 548,756,352.62
  5. Step 5: Solve for x
    x = 548,756,352.62/33,202.39
  6. Step 6: Final answer
    x = 16,527.62

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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.