Finding the Third Proportional to 10,910,376 and 16,365,564

Step by Step Solution

1. Step 1: Write the proportion equation
   10,910,376 : 16,365,564 = 16,365,564 : x
2. Step 2: Convert to fraction form
   10,910,376/16,365,564 = 16,365,564/x
3. Step 3: Cross multiply
   10,910,376x = 16,365,564 × 16,365,564
4. Step 4: Simplify right side
   10,910,376x = 267,831,685,038,096
5. Step 5: Solve for x
   x = 267,831,685,038,096/10,910,376
6. Step 6: Final answer
   x = 24,548,346