Finding the Third Proportional to 2,103,632 and 4,607,698

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,632 : 4,607,698 = 4,607,698 : x
2. Step 2: Convert to fraction form
   2,103,632/4,607,698 = 4,607,698/x
3. Step 3: Cross multiply
   2,103,632x = 4,607,698 × 4,607,698
4. Step 4: Simplify right side
   2,103,632x = 21,230,880,859,204
5. Step 5: Solve for x
   x = 21,230,880,859,204/2,103,632
6. Step 6: Final answer
   x = 10,092,488.07