Finding the Third Proportional to 21,231,091 and 32,022,568.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,231,091 : 32,022,568.50 = 32,022,568.50 : x
2. Step 2: Convert to fraction form
   21,231,091/32,022,568.50 = 32,022,568.50/x
3. Step 3: Cross multiply
   21,231,091x = 32,022,568.50 × 32,022,568.50
4. Step 4: Simplify right side
   21,231,091x = 1,025,444,893,337,192.25
5. Step 5: Solve for x
   x = 1,025,444,893,337,192.25/21,231,091
6. Step 6: Final answer
   x = 48,299,208.62