Finding the Third Proportional to 1,258,608 and 1,887,552

Step by Step Solution

1. Step 1: Write the proportion equation
   1,258,608 : 1,887,552 = 1,887,552 : x
2. Step 2: Convert to fraction form
   1,258,608/1,887,552 = 1,887,552/x
3. Step 3: Cross multiply
   1,258,608x = 1,887,552 × 1,887,552
4. Step 4: Simplify right side
   1,258,608x = 3,562,852,552,704
5. Step 5: Solve for x
   x = 3,562,852,552,704/1,258,608
6. Step 6: Final answer
   x = 2,830,788.10