Finding the Third Proportional to 8,082,192 and 12,795,511.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,082,192 : 12,795,511.50 = 12,795,511.50 : x
2. Step 2: Convert to fraction form
   8,082,192/12,795,511.50 = 12,795,511.50/x
3. Step 3: Cross multiply
   8,082,192x = 12,795,511.50 × 12,795,511.50
4. Step 4: Simplify right side
   8,082,192x = 163,725,114,546,632.25
5. Step 5: Solve for x
   x = 163,725,114,546,632.25/8,082,192
6. Step 6: Final answer
   x = 20,257,513.62