Finding the Third Proportional to 635,354 and 1,395,124

Step by Step Solution

1. Step 1: Write the proportion equation
   635,354 : 1,395,124 = 1,395,124 : x
2. Step 2: Convert to fraction form
   635,354/1,395,124 = 1,395,124/x
3. Step 3: Cross multiply
   635,354x = 1,395,124 × 1,395,124
4. Step 4: Simplify right side
   635,354x = 1,946,370,975,376
5. Step 5: Solve for x
   x = 1,946,370,975,376/635,354
6. Step 6: Final answer
   x = 3,063,443.33