Home / 23,764.37-35,645.82-11,293.37

Finding the Fourth Proportional to 23,764.37, 35,645.82 and 11,293.37

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Solution

The fourth proportional to 23,764.37, 35,645.82 and 11,293.37 is: 16,939.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,764.37 : 35,645.82 = 11,293.37 : x
  2. Step 2: Convert to fraction form
    23,764.37/35,645.82 = 11,293.37/x
  3. Step 3: Cross multiply
    23,764.37x = 35,645.82 × 11,293.37
  4. Step 4: Simplify right side
    23,764.37x = 402,561,434.21
  5. Step 5: Solve for x
    x = 402,561,434.21/23,764.37
  6. Step 6: Final answer
    x = 16,939.71

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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.