Finding the Third Proportional to 1,100,266 and 1,683,092

Step by Step Solution

1. Step 1: Write the proportion equation
   1,100,266 : 1,683,092 = 1,683,092 : x
2. Step 2: Convert to fraction form
   1,100,266/1,683,092 = 1,683,092/x
3. Step 3: Cross multiply
   1,100,266x = 1,683,092 × 1,683,092
4. Step 4: Simplify right side
   1,100,266x = 2,832,798,680,464
5. Step 5: Solve for x
   x = 2,832,798,680,464/1,100,266
6. Step 6: Final answer
   x = 2,574,648.93