Finding the Fourth Proportional to 146,171.46, 201,755.61 and 82,546.50

Step by Step Solution

1. Step 1: Write the proportion equation
   146,171.46 : 201,755.61 = 82,546.50 : x
2. Step 2: Convert to fraction form
   146,171.46/201,755.61 = 82,546.50/x
3. Step 3: Cross multiply
   146,171.46x = 201,755.61 × 82,546.50
4. Step 4: Simplify right side
   146,171.46x = 16,654,219,460.87
5. Step 5: Solve for x
   x = 16,654,219,460.87/146,171.46
6. Step 6: Final answer
   x = 113,936.19