Finding the Third Proportional to 152,410.50 and 237,338.50

Step by Step Solution

1. Step 1: Write the proportion equation
   152,410.50 : 237,338.50 = 237,338.50 : x
2. Step 2: Convert to fraction form
   152,410.50/237,338.50 = 237,338.50/x
3. Step 3: Cross multiply
   152,410.50x = 237,338.50 × 237,338.50
4. Step 4: Simplify right side
   152,410.50x = 56,329,563,582.25
5. Step 5: Solve for x
   x = 56,329,563,582.25/152,410.50
6. Step 6: Final answer
   x = 369,591.09