Home / 22,096.62-33,146.43-6,302.88

Finding the Fourth Proportional to 22,096.62, 33,146.43 and 6,302.88

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Solution

The fourth proportional to 22,096.62, 33,146.43 and 6,302.88 is: 9,454.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,096.62 : 33,146.43 = 6,302.88 : x
  2. Step 2: Convert to fraction form
    22,096.62/33,146.43 = 6,302.88/x
  3. Step 3: Cross multiply
    22,096.62x = 33,146.43 × 6,302.88
  4. Step 4: Simplify right side
    22,096.62x = 208,917,970.72
  5. Step 5: Solve for x
    x = 208,917,970.72/22,096.62
  6. Step 6: Final answer
    x = 9,454.75

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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.