Finding the Third Proportional to 15,632,406 and 33,938,568

Step by Step Solution

1. Step 1: Write the proportion equation
   15,632,406 : 33,938,568 = 33,938,568 : x
2. Step 2: Convert to fraction form
   15,632,406/33,938,568 = 33,938,568/x
3. Step 3: Cross multiply
   15,632,406x = 33,938,568 × 33,938,568
4. Step 4: Simplify right side
   15,632,406x = 1,151,826,397,890,624
5. Step 5: Solve for x
   x = 1,151,826,397,890,624/15,632,406
6. Step 6: Final answer
   x = 73,681,965.39