Finding the Fourth Proportional to 79,916,500.42, 110,284,766.97 and 43,247,072.42

Step by Step Solution

1. Step 1: Write the proportion equation
   79,916,500.42 : 110,284,766.97 = 43,247,072.42 : x
2. Step 2: Convert to fraction form
   79,916,500.42/110,284,766.97 = 43,247,072.42/x
3. Step 3: Cross multiply
   79,916,500.42x = 110,284,766.97 × 43,247,072.42
4. Step 4: Simplify right side
   79,916,500.42x = 4,769,493,303,974,414
5. Step 5: Solve for x
   x = 4,769,493,303,974,414/79,916,500.42
6. Step 6: Final answer
   x = 59,680,957.99