Finding the Third Proportional to 849,972 and 1,831,092

Step by Step Solution

1. Step 1: Write the proportion equation
   849,972 : 1,831,092 = 1,831,092 : x
2. Step 2: Convert to fraction form
   849,972/1,831,092 = 1,831,092/x
3. Step 3: Cross multiply
   849,972x = 1,831,092 × 1,831,092
4. Step 4: Simplify right side
   849,972x = 3,352,897,912,464
5. Step 5: Solve for x
   x = 3,352,897,912,464/849,972
6. Step 6: Final answer
   x = 3,944,715.72