Home / 22,184.01-33,258.42-11,084.94

Finding the Fourth Proportional to 22,184.01, 33,258.42 and 11,084.94

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Solution

The fourth proportional to 22,184.01, 33,258.42 and 11,084.94 is: 16,618.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,184.01 : 33,258.42 = 11,084.94 : x
  2. Step 2: Convert to fraction form
    22,184.01/33,258.42 = 11,084.94/x
  3. Step 3: Cross multiply
    22,184.01x = 33,258.42 × 11,084.94
  4. Step 4: Simplify right side
    22,184.01x = 368,667,590.19
  5. Step 5: Solve for x
    x = 368,667,590.19/22,184.01
  6. Step 6: Final answer
    x = 16,618.62

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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.