Finding the Third Proportional to 10,831,338 and 23,788,548

Step by Step Solution

1. Step 1: Write the proportion equation
   10,831,338 : 23,788,548 = 23,788,548 : x
2. Step 2: Convert to fraction form
   10,831,338/23,788,548 = 23,788,548/x
3. Step 3: Cross multiply
   10,831,338x = 23,788,548 × 23,788,548
4. Step 4: Simplify right side
   10,831,338x = 565,895,015,948,304
5. Step 5: Solve for x
   x = 565,895,015,948,304/10,831,338
6. Step 6: Final answer
   x = 52,246,085.94