Finding the Third Proportional to 37,208.25 and 80,248.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,208.25 : 80,248.50 = 80,248.50 : x
2. Step 2: Convert to fraction form
   37,208.25/80,248.50 = 80,248.50/x
3. Step 3: Cross multiply
   37,208.25x = 80,248.50 × 80,248.50
4. Step 4: Simplify right side
   37,208.25x = 6,439,821,752.25
5. Step 5: Solve for x
   x = 6,439,821,752.25/37,208.25
6. Step 6: Final answer
   x = 173,075.10