Finding the Third Proportional to 3,457,192 and 5,233,484

Step by Step Solution

1. Step 1: Write the proportion equation
   3,457,192 : 5,233,484 = 5,233,484 : x
2. Step 2: Convert to fraction form
   3,457,192/5,233,484 = 5,233,484/x
3. Step 3: Cross multiply
   3,457,192x = 5,233,484 × 5,233,484
4. Step 4: Simplify right side
   3,457,192x = 27,389,354,778,256
5. Step 5: Solve for x
   x = 27,389,354,778,256/3,457,192
6. Step 6: Final answer
   x = 7,922,428.02