Finding the Fourth Proportional to 146,330, 201,944.04 and 82,666.16

Step by Step Solution

1. Step 1: Write the proportion equation
   146,330 : 201,944.04 = 82,666.16 : x
2. Step 2: Convert to fraction form
   146,330/201,944.04 = 82,666.16/x
3. Step 3: Cross multiply
   146,330x = 201,944.04 × 82,666.16
4. Step 4: Simplify right side
   146,330x = 16,693,938,321.69
5. Step 5: Solve for x
   x = 16,693,938,321.69/146,330
6. Step 6: Final answer
   x = 114,084.18