Finding the Fourth Proportional to 79,468,082.10, 119,202,123.15 and 79,468,082.10

Step by Step Solution

1. Step 1: Write the proportion equation
   79,468,082.10 : 119,202,123.15 = 79,468,082.10 : x
2. Step 2: Convert to fraction form
   79,468,082.10/119,202,123.15 = 79,468,082.10/x
3. Step 3: Cross multiply
   79,468,082.10x = 119,202,123.15 × 79,468,082.10
4. Step 4: Simplify right side
   79,468,082.10x = 9,472,764,108,978,510
5. Step 5: Solve for x
   x = 9,472,764,108,978,510/79,468,082.10
6. Step 6: Final answer
   x = 119,202,123.15