Finding the Third Proportional to 1,049,298 and 2,259,132

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,298 : 2,259,132 = 2,259,132 : x
2. Step 2: Convert to fraction form
   1,049,298/2,259,132 = 2,259,132/x
3. Step 3: Cross multiply
   1,049,298x = 2,259,132 × 2,259,132
4. Step 4: Simplify right side
   1,049,298x = 5,103,677,393,424
5. Step 5: Solve for x
   x = 5,103,677,393,424/1,049,298
6. Step 6: Final answer
   x = 4,863,897.00