Finding the Fourth Proportional to 79,851.08, 110,184.34 and 49,641.32

Step by Step Solution

1. Step 1: Write the proportion equation
   79,851.08 : 110,184.34 = 49,641.32 : x
2. Step 2: Convert to fraction form
   79,851.08/110,184.34 = 49,641.32/x
3. Step 3: Cross multiply
   79,851.08x = 110,184.34 × 49,641.32
4. Step 4: Simplify right side
   79,851.08x = 5,469,696,080.93
5. Step 5: Solve for x
   x = 5,469,696,080.93/79,851.08
6. Step 6: Final answer
   x = 68,498.71