Finding the Third Proportional to 14,215,258 and 21,836,196.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,215,258 : 21,836,196.50 = 21,836,196.50 : x
2. Step 2: Convert to fraction form
   14,215,258/21,836,196.50 = 21,836,196.50/x
3. Step 3: Cross multiply
   14,215,258x = 21,836,196.50 × 21,836,196.50
4. Step 4: Simplify right side
   14,215,258x = 476,819,477,586,612.25
5. Step 5: Solve for x
   x = 476,819,477,586,612.25/14,215,258
6. Step 6: Final answer
   x = 33,542,794.48