Finding the Third Proportional to 14,679,146 and 30,696,736

Step by Step Solution

1. Step 1: Write the proportion equation
   14,679,146 : 30,696,736 = 30,696,736 : x
2. Step 2: Convert to fraction form
   14,679,146/30,696,736 = 30,696,736/x
3. Step 3: Cross multiply
   14,679,146x = 30,696,736 × 30,696,736
4. Step 4: Simplify right side
   14,679,146x = 942,289,601,053,696
5. Step 5: Solve for x
   x = 942,289,601,053,696/14,679,146
6. Step 6: Final answer
   x = 64,192,399.28