Finding the Third Proportional to 12,328,208 and 16,362,552

Step by Step Solution

1. Step 1: Write the proportion equation
   12,328,208 : 16,362,552 = 16,362,552 : x
2. Step 2: Convert to fraction form
   12,328,208/16,362,552 = 16,362,552/x
3. Step 3: Cross multiply
   12,328,208x = 16,362,552 × 16,362,552
4. Step 4: Simplify right side
   12,328,208x = 267,733,107,952,704
5. Step 5: Solve for x
   x = 267,733,107,952,704/12,328,208
6. Step 6: Final answer
   x = 21,717,114.76