Finding the Third Proportional to 754,524 and 1,648,968

Step by Step Solution

1. Step 1: Write the proportion equation
   754,524 : 1,648,968 = 1,648,968 : x
2. Step 2: Convert to fraction form
   754,524/1,648,968 = 1,648,968/x
3. Step 3: Cross multiply
   754,524x = 1,648,968 × 1,648,968
4. Step 4: Simplify right side
   754,524x = 2,719,095,465,024
5. Step 5: Solve for x
   x = 2,719,095,465,024/754,524
6. Step 6: Final answer
   x = 3,603,722.96