Finding the Third Proportional to 10,236,696 and 22,401,840

Step by Step Solution

1. Step 1: Write the proportion equation
   10,236,696 : 22,401,840 = 22,401,840 : x
2. Step 2: Convert to fraction form
   10,236,696/22,401,840 = 22,401,840/x
3. Step 3: Cross multiply
   10,236,696x = 22,401,840 × 22,401,840
4. Step 4: Simplify right side
   10,236,696x = 501,842,435,385,600
5. Step 5: Solve for x
   x = 501,842,435,385,600/10,236,696
6. Step 6: Final answer
   x = 49,023,868.19