Finding the Fourth Proportional to 79,936.48, 110,328.46 and 45,968.72

Step by Step Solution

1. Step 1: Write the proportion equation
   79,936.48 : 110,328.46 = 45,968.72 : x
2. Step 2: Convert to fraction form
   79,936.48/110,328.46 = 45,968.72/x
3. Step 3: Cross multiply
   79,936.48x = 110,328.46 × 45,968.72
4. Step 4: Simplify right side
   79,936.48x = 5,071,658,085.77
5. Step 5: Solve for x
   x = 5,071,658,085.77/79,936.48
6. Step 6: Final answer
   x = 63,446.10