Finding the Third Proportional to 2,631,746 and 5,655,100

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,746 : 5,655,100 = 5,655,100 : x
2. Step 2: Convert to fraction form
   2,631,746/5,655,100 = 5,655,100/x
3. Step 3: Cross multiply
   2,631,746x = 5,655,100 × 5,655,100
4. Step 4: Simplify right side
   2,631,746x = 31,980,156,010,000
5. Step 5: Solve for x
   x = 31,980,156,010,000/2,631,746
6. Step 6: Final answer
   x = 12,151,687.89