Finding the Fourth Proportional to 146,109, 201,630.60 and 79,041

Step by Step Solution

1. Step 1: Write the proportion equation
   146,109 : 201,630.60 = 79,041 : x
2. Step 2: Convert to fraction form
   146,109/201,630.60 = 79,041/x
3. Step 3: Cross multiply
   146,109x = 201,630.60 × 79,041
4. Step 4: Simplify right side
   146,109x = 15,937,084,254.60
5. Step 5: Solve for x
   x = 15,937,084,254.60/146,109
6. Step 6: Final answer
   x = 109,076.68