Finding the Third Proportional to 119,788.88 and 185,449.50

Step by Step Solution

1. Step 1: Write the proportion equation
   119,788.88 : 185,449.50 = 185,449.50 : x
2. Step 2: Convert to fraction form
   119,788.88/185,449.50 = 185,449.50/x
3. Step 3: Cross multiply
   119,788.88x = 185,449.50 × 185,449.50
4. Step 4: Simplify right side
   119,788.88x = 34,391,517,050.25
5. Step 5: Solve for x
   x = 34,391,517,050.25/119,788.88
6. Step 6: Final answer
   x = 287,101.09