Finding the Third Proportional to 12,066,696 and 16,878,948

Step by Step Solution

1. Step 1: Write the proportion equation
   12,066,696 : 16,878,948 = 16,878,948 : x
2. Step 2: Convert to fraction form
   12,066,696/16,878,948 = 16,878,948/x
3. Step 3: Cross multiply
   12,066,696x = 16,878,948 × 16,878,948
4. Step 4: Simplify right side
   12,066,696x = 284,898,885,586,704
5. Step 5: Solve for x
   x = 284,898,885,586,704/12,066,696
6. Step 6: Final answer
   x = 23,610,347.49