Finding the Third Proportional to 2,200,486.50 and 3,366,111.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200,486.50 : 3,366,111.94 = 3,366,111.94 : x
2. Step 2: Convert to fraction form
   2,200,486.50/3,366,111.94 = 3,366,111.94/x
3. Step 3: Cross multiply
   2,200,486.50x = 3,366,111.94 × 3,366,111.94
4. Step 4: Simplify right side
   2,200,486.50x = 11,330,709,575,780.00
5. Step 5: Solve for x
   x = 11,330,709,575,780.00/2,200,486.50
6. Step 6: Final answer
   x = 5,149,183.86