Finding the Fourth Proportional to 8,096,906.10, 12,145,359.15 and 7,910,282.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,096,906.10 : 12,145,359.15 = 7,910,282.10 : x
2. Step 2: Convert to fraction form
   8,096,906.10/12,145,359.15 = 7,910,282.10/x
3. Step 3: Cross multiply
   8,096,906.10x = 12,145,359.15 × 7,910,282.10
4. Step 4: Simplify right side
   8,096,906.10x = 96,073,217,082,316.22
5. Step 5: Solve for x
   x = 96,073,217,082,316.22/8,096,906.10
6. Step 6: Final answer
   x = 11,865,423.15