Finding the Third Proportional to 2,266,645 and 4,898,651

Step by Step Solution

1. Step 1: Write the proportion equation
   2,266,645 : 4,898,651 = 4,898,651 : x
2. Step 2: Convert to fraction form
   2,266,645/4,898,651 = 4,898,651/x
3. Step 3: Cross multiply
   2,266,645x = 4,898,651 × 4,898,651
4. Step 4: Simplify right side
   2,266,645x = 23,996,781,619,801
5. Step 5: Solve for x
   x = 23,996,781,619,801/2,266,645
6. Step 6: Final answer
   x = 10,586,916.62