Finding the Third Proportional to 7,401,930 and 16,505,796

Step by Step Solution

1. Step 1: Write the proportion equation
   7,401,930 : 16,505,796 = 16,505,796 : x
2. Step 2: Convert to fraction form
   7,401,930/16,505,796 = 16,505,796/x
3. Step 3: Cross multiply
   7,401,930x = 16,505,796 × 16,505,796
4. Step 4: Simplify right side
   7,401,930x = 272,441,301,593,616
5. Step 5: Solve for x
   x = 272,441,301,593,616/7,401,930
6. Step 6: Final answer
   x = 36,806,792.50