Finding the Third Proportional to 9,114,248 and 19,669,552

Step by Step Solution

1. Step 1: Write the proportion equation
   9,114,248 : 19,669,552 = 19,669,552 : x
2. Step 2: Convert to fraction form
   9,114,248/19,669,552 = 19,669,552/x
3. Step 3: Cross multiply
   9,114,248x = 19,669,552 × 19,669,552
4. Step 4: Simplify right side
   9,114,248x = 386,891,275,880,704
5. Step 5: Solve for x
   x = 386,891,275,880,704/9,114,248
6. Step 6: Final answer
   x = 42,449,061.72