Finding the Third Proportional to 14,157,096 and 31,015,317

Step by Step Solution

1. Step 1: Write the proportion equation
   14,157,096 : 31,015,317 = 31,015,317 : x
2. Step 2: Convert to fraction form
   14,157,096/31,015,317 = 31,015,317/x
3. Step 3: Cross multiply
   14,157,096x = 31,015,317 × 31,015,317
4. Step 4: Simplify right side
   14,157,096x = 961,949,888,610,489
5. Step 5: Solve for x
   x = 961,949,888,610,489/14,157,096
6. Step 6: Final answer
   x = 67,948,249.32