Finding the Third Proportional to 610,968 and 1,341,480

Step by Step Solution

1. Step 1: Write the proportion equation
   610,968 : 1,341,480 = 1,341,480 : x
2. Step 2: Convert to fraction form
   610,968/1,341,480 = 1,341,480/x
3. Step 3: Cross multiply
   610,968x = 1,341,480 × 1,341,480
4. Step 4: Simplify right side
   610,968x = 1,799,568,590,400
5. Step 5: Solve for x
   x = 1,799,568,590,400/610,968
6. Step 6: Final answer
   x = 2,945,438.37