Finding the Third Proportional to 7,481,100 and 16,116,258

Step by Step Solution

1. Step 1: Write the proportion equation
   7,481,100 : 16,116,258 = 16,116,258 : x
2. Step 2: Convert to fraction form
   7,481,100/16,116,258 = 16,116,258/x
3. Step 3: Cross multiply
   7,481,100x = 16,116,258 × 16,116,258
4. Step 4: Simplify right side
   7,481,100x = 259,733,771,922,564
5. Step 5: Solve for x
   x = 259,733,771,922,564/7,481,100
6. Step 6: Final answer
   x = 34,718,660.61