Finding the Third Proportional to 655,131 and 982,696.50

Step by Step Solution

1. Step 1: Write the proportion equation
   655,131 : 982,696.50 = 982,696.50 : x
2. Step 2: Convert to fraction form
   655,131/982,696.50 = 982,696.50/x
3. Step 3: Cross multiply
   655,131x = 982,696.50 × 982,696.50
4. Step 4: Simplify right side
   655,131x = 965,692,411,112.25
5. Step 5: Solve for x
   x = 965,692,411,112.25/655,131
6. Step 6: Final answer
   x = 1,474,044.75