Finding the Third Proportional to 4,746,224 and 9,828,895

Step by Step Solution

1. Step 1: Write the proportion equation
   4,746,224 : 9,828,895 = 9,828,895 : x
2. Step 2: Convert to fraction form
   4,746,224/9,828,895 = 9,828,895/x
3. Step 3: Cross multiply
   4,746,224x = 9,828,895 × 9,828,895
4. Step 4: Simplify right side
   4,746,224x = 96,607,176,921,025
5. Step 5: Solve for x
   x = 96,607,176,921,025/4,746,224
6. Step 6: Final answer
   x = 20,354,533.82