Finding the Third Proportional to 50,985.56 and 112,165.88

Step by Step Solution

1. Step 1: Write the proportion equation
   50,985.56 : 112,165.88 = 112,165.88 : x
2. Step 2: Convert to fraction form
   50,985.56/112,165.88 = 112,165.88/x
3. Step 3: Cross multiply
   50,985.56x = 112,165.88 × 112,165.88
4. Step 4: Simplify right side
   50,985.56x = 12,581,183,514.52
5. Step 5: Solve for x
   x = 12,581,183,514.52/50,985.56
6. Step 6: Final answer
   x = 246,759.73