Finding the Fourth Proportional to 146,509.59, 202,184.46 and 79,441.59

Step by Step Solution

1. Step 1: Write the proportion equation
   146,509.59 : 202,184.46 = 79,441.59 : x
2. Step 2: Convert to fraction form
   146,509.59/202,184.46 = 79,441.59/x
3. Step 3: Cross multiply
   146,509.59x = 202,184.46 × 79,441.59
4. Step 4: Simplify right side
   146,509.59x = 16,061,855,733.88
5. Step 5: Solve for x
   x = 16,061,855,733.88/146,509.59
6. Step 6: Final answer
   x = 109,630.06