Finding the Fourth Proportional to 146,361.24, 201,975.89 and 82,697.67

Step by Step Solution

1. Step 1: Write the proportion equation
   146,361.24 : 201,975.89 = 82,697.67 : x
2. Step 2: Convert to fraction form
   146,361.24/201,975.89 = 82,697.67/x
3. Step 3: Cross multiply
   146,361.24x = 201,975.89 × 82,697.67
4. Step 4: Simplify right side
   146,361.24x = 16,702,935,085.69
5. Step 5: Solve for x
   x = 16,702,935,085.69/146,361.24
6. Step 6: Final answer
   x = 114,121.30