Finding the Third Proportional to 151,437 and 235,144.50

Step by Step Solution

1. Step 1: Write the proportion equation
   151,437 : 235,144.50 = 235,144.50 : x
2. Step 2: Convert to fraction form
   151,437/235,144.50 = 235,144.50/x
3. Step 3: Cross multiply
   151,437x = 235,144.50 × 235,144.50
4. Step 4: Simplify right side
   151,437x = 55,292,935,880.25
5. Step 5: Solve for x
   x = 55,292,935,880.25/151,437
6. Step 6: Final answer
   x = 365,121.71