Finding the Third Proportional to 19,835,562 and 30,650,991

Step by Step Solution

1. Step 1: Write the proportion equation
   19,835,562 : 30,650,991 = 30,650,991 : x
2. Step 2: Convert to fraction form
   19,835,562/30,650,991 = 30,650,991/x
3. Step 3: Cross multiply
   19,835,562x = 30,650,991 × 30,650,991
4. Step 4: Simplify right side
   19,835,562x = 939,483,249,282,081
5. Step 5: Solve for x
   x = 939,483,249,282,081/19,835,562
6. Step 6: Final answer
   x = 47,363,581.09