Finding the Fourth Proportional to 108,168.84, 162,209.43 and 44,946

Step by Step Solution

1. Step 1: Write the proportion equation
   108,168.84 : 162,209.43 = 44,946 : x
2. Step 2: Convert to fraction form
   108,168.84/162,209.43 = 44,946/x
3. Step 3: Cross multiply
   108,168.84x = 162,209.43 × 44,946
4. Step 4: Simplify right side
   108,168.84x = 7,290,665,040.78
5. Step 5: Solve for x
   x = 7,290,665,040.78/108,168.84
6. Step 6: Final answer
   x = 67,400.79