Finding the Third Proportional to 1,152,746 and 1,852,131

Step by Step Solution

1. Step 1: Write the proportion equation
   1,152,746 : 1,852,131 = 1,852,131 : x
2. Step 2: Convert to fraction form
   1,152,746/1,852,131 = 1,852,131/x
3. Step 3: Cross multiply
   1,152,746x = 1,852,131 × 1,852,131
4. Step 4: Simplify right side
   1,152,746x = 3,430,389,241,161
5. Step 5: Solve for x
   x = 3,430,389,241,161/1,152,746
6. Step 6: Final answer
   x = 2,975,841.37