Finding the Third Proportional to 155,161 and 237,254.50

Step by Step Solution

1. Step 1: Write the proportion equation
   155,161 : 237,254.50 = 237,254.50 : x
2. Step 2: Convert to fraction form
   155,161/237,254.50 = 237,254.50/x
3. Step 3: Cross multiply
   155,161x = 237,254.50 × 237,254.50
4. Step 4: Simplify right side
   155,161x = 56,289,697,770.25
5. Step 5: Solve for x
   x = 56,289,697,770.25/155,161
6. Step 6: Final answer
   x = 362,782.51