Finding the Third Proportional to 2,257,776 and 4,830,264

Step by Step Solution

1. Step 1: Write the proportion equation
   2,257,776 : 4,830,264 = 4,830,264 : x
2. Step 2: Convert to fraction form
   2,257,776/4,830,264 = 4,830,264/x
3. Step 3: Cross multiply
   2,257,776x = 4,830,264 × 4,830,264
4. Step 4: Simplify right side
   2,257,776x = 23,331,450,309,696
5. Step 5: Solve for x
   x = 23,331,450,309,696/2,257,776
6. Step 6: Final answer
   x = 10,333,819.79