Finding the Third Proportional to 155,595 and 351,583.50

Step by Step Solution

1. Step 1: Write the proportion equation
   155,595 : 351,583.50 = 351,583.50 : x
2. Step 2: Convert to fraction form
   155,595/351,583.50 = 351,583.50/x
3. Step 3: Cross multiply
   155,595x = 351,583.50 × 351,583.50
4. Step 4: Simplify right side
   155,595x = 123,610,957,472.25
5. Step 5: Solve for x
   x = 123,610,957,472.25/155,595
6. Step 6: Final answer
   x = 794,440.42