Home / 33,664.10-50,496.15-27,103.10

Finding the Fourth Proportional to 33,664.10, 50,496.15 and 27,103.10

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Solution

The fourth proportional to 33,664.10, 50,496.15 and 27,103.10 is: 40,654.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,664.10 : 50,496.15 = 27,103.10 : x
  2. Step 2: Convert to fraction form
    33,664.10/50,496.15 = 27,103.10/x
  3. Step 3: Cross multiply
    33,664.10x = 50,496.15 × 27,103.10
  4. Step 4: Simplify right side
    33,664.10x = 1,368,602,203.07
  5. Step 5: Solve for x
    x = 1,368,602,203.07/33,664.10
  6. Step 6: Final answer
    x = 40,654.65

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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.