Finding the Third Proportional to 714,049.50 and 1,545,648

Step by Step Solution

1. Step 1: Write the proportion equation
   714,049.50 : 1,545,648 = 1,545,648 : x
2. Step 2: Convert to fraction form
   714,049.50/1,545,648 = 1,545,648/x
3. Step 3: Cross multiply
   714,049.50x = 1,545,648 × 1,545,648
4. Step 4: Simplify right side
   714,049.50x = 2,389,027,739,904
5. Step 5: Solve for x
   x = 2,389,027,739,904/714,049.50
6. Step 6: Final answer
   x = 3,345,745.27