Finding the Third Proportional to 848,388 and 1,829,610

Step by Step Solution

1. Step 1: Write the proportion equation
   848,388 : 1,829,610 = 1,829,610 : x
2. Step 2: Convert to fraction form
   848,388/1,829,610 = 1,829,610/x
3. Step 3: Cross multiply
   848,388x = 1,829,610 × 1,829,610
4. Step 4: Simplify right side
   848,388x = 3,347,472,752,100
5. Step 5: Solve for x
   x = 3,347,472,752,100/848,388
6. Step 6: Final answer
   x = 3,945,686.12