Finding the Third Proportional to 614,444 and 1,271,516

Step by Step Solution

1. Step 1: Write the proportion equation
   614,444 : 1,271,516 = 1,271,516 : x
2. Step 2: Convert to fraction form
   614,444/1,271,516 = 1,271,516/x
3. Step 3: Cross multiply
   614,444x = 1,271,516 × 1,271,516
4. Step 4: Simplify right side
   614,444x = 1,616,752,938,256
5. Step 5: Solve for x
   x = 1,616,752,938,256/614,444
6. Step 6: Final answer
   x = 2,631,245.38