Finding the Third Proportional to 918,732 and 1,341,810

Step by Step Solution

1. Step 1: Write the proportion equation
   918,732 : 1,341,810 = 1,341,810 : x
2. Step 2: Convert to fraction form
   918,732/1,341,810 = 1,341,810/x
3. Step 3: Cross multiply
   918,732x = 1,341,810 × 1,341,810
4. Step 4: Simplify right side
   918,732x = 1,800,454,076,100
5. Step 5: Solve for x
   x = 1,800,454,076,100/918,732
6. Step 6: Final answer
   x = 1,959,716.30