Finding the Fourth Proportional to 79,096.76, 109,204.47 and 70,584.24

Step by Step Solution

1. Step 1: Write the proportion equation
   79,096.76 : 109,204.47 = 70,584.24 : x
2. Step 2: Convert to fraction form
   79,096.76/109,204.47 = 70,584.24/x
3. Step 3: Cross multiply
   79,096.76x = 109,204.47 × 70,584.24
4. Step 4: Simplify right side
   79,096.76x = 7,708,114,519.55
5. Step 5: Solve for x
   x = 7,708,114,519.55/79,096.76
6. Step 6: Final answer
   x = 97,451.71