Finding the Fourth Proportional to 82,376.33, 113,691.48 and 52,164.41

Step by Step Solution

1. Step 1: Write the proportion equation
   82,376.33 : 113,691.48 = 52,164.41 : x
2. Step 2: Convert to fraction form
   82,376.33/113,691.48 = 52,164.41/x
3. Step 3: Cross multiply
   82,376.33x = 113,691.48 × 52,164.41
4. Step 4: Simplify right side
   82,376.33x = 5,930,648,976.23
5. Step 5: Solve for x
   x = 5,930,648,976.23/82,376.33
6. Step 6: Final answer
   x = 71,994.58