Finding the Third Proportional to 966,118.50 and 1,312,083.56

Step by Step Solution

1. Step 1: Write the proportion equation
   966,118.50 : 1,312,083.56 = 1,312,083.56 : x
2. Step 2: Convert to fraction form
   966,118.50/1,312,083.56 = 1,312,083.56/x
3. Step 3: Cross multiply
   966,118.50x = 1,312,083.56 × 1,312,083.56
4. Step 4: Simplify right side
   966,118.50x = 1,721,563,274,982.69
5. Step 5: Solve for x
   x = 1,721,563,274,982.69/966,118.50
6. Step 6: Final answer
   x = 1,781,938.01