Finding the Third Proportional to 3,393,111 and 7,022,404.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,393,111 : 7,022,404.50 = 7,022,404.50 : x
2. Step 2: Convert to fraction form
   3,393,111/7,022,404.50 = 7,022,404.50/x
3. Step 3: Cross multiply
   3,393,111x = 7,022,404.50 × 7,022,404.50
4. Step 4: Simplify right side
   3,393,111x = 49,314,164,961,620.25
5. Step 5: Solve for x
   x = 49,314,164,961,620.25/3,393,111
6. Step 6: Final answer
   x = 14,533,613.83