Finding the Third Proportional to 1,178,348 and 1,843,350

Step by Step Solution

1. Step 1: Write the proportion equation
   1,178,348 : 1,843,350 = 1,843,350 : x
2. Step 2: Convert to fraction form
   1,178,348/1,843,350 = 1,843,350/x
3. Step 3: Cross multiply
   1,178,348x = 1,843,350 × 1,843,350
4. Step 4: Simplify right side
   1,178,348x = 3,397,939,222,500
5. Step 5: Solve for x
   x = 3,397,939,222,500/1,178,348
6. Step 6: Final answer
   x = 2,883,646.62