Finding the Third Proportional to 151,549 and 237,745.50

Step by Step Solution

1. Step 1: Write the proportion equation
   151,549 : 237,745.50 = 237,745.50 : x
2. Step 2: Convert to fraction form
   151,549/237,745.50 = 237,745.50/x
3. Step 3: Cross multiply
   151,549x = 237,745.50 × 237,745.50
4. Step 4: Simplify right side
   151,549x = 56,522,922,770.25
5. Step 5: Solve for x
   x = 56,522,922,770.25/151,549
6. Step 6: Final answer
   x = 372,967.97