Finding the Third Proportional to 147,650 and 322,362

Step by Step Solution

1. Step 1: Write the proportion equation
   147,650 : 322,362 = 322,362 : x
2. Step 2: Convert to fraction form
   147,650/322,362 = 322,362/x
3. Step 3: Cross multiply
   147,650x = 322,362 × 322,362
4. Step 4: Simplify right side
   147,650x = 103,917,259,044
5. Step 5: Solve for x
   x = 103,917,259,044/147,650
6. Step 6: Final answer
   x = 703,808.05