Finding the Third Proportional to 5,232,807,786.50 and 8,043,200,740.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,232,807,786.50 : 8,043,200,740.50 = 8,043,200,740.50 : x
2. Step 2: Convert to fraction form
   5,232,807,786.50/8,043,200,740.50 = 8,043,200,740.50/x
3. Step 3: Cross multiply
   5,232,807,786.50x = 8,043,200,740.50 × 8,043,200,740.50
4. Step 4: Simplify right side
   5,232,807,786.50x = 64,693,078,151,979,745,280
5. Step 5: Solve for x
   x = 64,693,078,151,979,745,280/5,232,807,786.50
6. Step 6: Final answer
   x = 12,362,976,205.41