Home / 9,196.14-13,794.34-2,622.33

Finding the Fourth Proportional to 9,196.14, 13,794.34 and 2,622.33

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Solution

The fourth proportional to 9,196.14, 13,794.34 and 2,622.33 is: 3,933.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,196.14 : 13,794.34 = 2,622.33 : x
  2. Step 2: Convert to fraction form
    9,196.14/13,794.34 = 2,622.33/x
  3. Step 3: Cross multiply
    9,196.14x = 13,794.34 × 2,622.33
  4. Step 4: Simplify right side
    9,196.14x = 36,173,283.68
  5. Step 5: Solve for x
    x = 36,173,283.68/9,196.14
  6. Step 6: Final answer
    x = 3,933.53

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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.