Finding the Third Proportional to 2,361,664 and 4,891,376

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361,664 : 4,891,376 = 4,891,376 : x
2. Step 2: Convert to fraction form
   2,361,664/4,891,376 = 4,891,376/x
3. Step 3: Cross multiply
   2,361,664x = 4,891,376 × 4,891,376
4. Step 4: Simplify right side
   2,361,664x = 23,925,559,173,376
5. Step 5: Solve for x
   x = 23,925,559,173,376/2,361,664
6. Step 6: Final answer
   x = 10,130,805.73