Finding the Third Proportional to 701,574 and 1,543,116

Step by Step Solution

1. Step 1: Write the proportion equation
   701,574 : 1,543,116 = 1,543,116 : x
2. Step 2: Convert to fraction form
   701,574/1,543,116 = 1,543,116/x
3. Step 3: Cross multiply
   701,574x = 1,543,116 × 1,543,116
4. Step 4: Simplify right side
   701,574x = 2,381,206,989,456
5. Step 5: Solve for x
   x = 2,381,206,989,456/701,574
6. Step 6: Final answer
   x = 3,394,092.41