Finding the Third Proportional to 2,299,311 and 4,746,222

Step by Step Solution

1. Step 1: Write the proportion equation
   2,299,311 : 4,746,222 = 4,746,222 : x
2. Step 2: Convert to fraction form
   2,299,311/4,746,222 = 4,746,222/x
3. Step 3: Cross multiply
   2,299,311x = 4,746,222 × 4,746,222
4. Step 4: Simplify right side
   2,299,311x = 22,526,623,273,284
5. Step 5: Solve for x
   x = 22,526,623,273,284/2,299,311
6. Step 6: Final answer
   x = 9,797,118.91