Finding the Third Proportional to 1,164,543 and 1,851,792

Step by Step Solution

1. Step 1: Write the proportion equation
   1,164,543 : 1,851,792 = 1,851,792 : x
2. Step 2: Convert to fraction form
   1,164,543/1,851,792 = 1,851,792/x
3. Step 3: Cross multiply
   1,164,543x = 1,851,792 × 1,851,792
4. Step 4: Simplify right side
   1,164,543x = 3,429,133,611,264
5. Step 5: Solve for x
   x = 3,429,133,611,264/1,164,543
6. Step 6: Final answer
   x = 2,944,617.43