Finding the Fourth Proportional to 79,114.42, 109,296.48 and 51,954.94

Step by Step Solution

1. Step 1: Write the proportion equation
   79,114.42 : 109,296.48 = 51,954.94 : x
2. Step 2: Convert to fraction form
   79,114.42/109,296.48 = 51,954.94/x
3. Step 3: Cross multiply
   79,114.42x = 109,296.48 × 51,954.94
4. Step 4: Simplify right side
   79,114.42x = 5,678,492,060.61
5. Step 5: Solve for x
   x = 5,678,492,060.61/79,114.42
6. Step 6: Final answer
   x = 71,775.69