Home / 33,181.14-45,852.57-26,163.30

Finding the Fourth Proportional to 33,181.14, 45,852.57 and 26,163.30

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Solution

The fourth proportional to 33,181.14, 45,852.57 and 26,163.30 is: 36,154.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,181.14 : 45,852.57 = 26,163.30 : x
  2. Step 2: Convert to fraction form
    33,181.14/45,852.57 = 26,163.30/x
  3. Step 3: Cross multiply
    33,181.14x = 45,852.57 × 26,163.30
  4. Step 4: Simplify right side
    33,181.14x = 1,199,654,544.68
  5. Step 5: Solve for x
    x = 1,199,654,544.68/33,181.14
  6. Step 6: Final answer
    x = 36,154.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.