Finding the Third Proportional to 16,237,304 and 35,688,688

Step by Step Solution

1. Step 1: Write the proportion equation
   16,237,304 : 35,688,688 = 35,688,688 : x
2. Step 2: Convert to fraction form
   16,237,304/35,688,688 = 35,688,688/x
3. Step 3: Cross multiply
   16,237,304x = 35,688,688 × 35,688,688
4. Step 4: Simplify right side
   16,237,304x = 1,273,682,451,161,344
5. Step 5: Solve for x
   x = 1,273,682,451,161,344/16,237,304
6. Step 6: Final answer
   x = 78,441,744.46