Finding the Third Proportional to 30,550.50 and 59,575.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,550.50 : 59,575.50 = 59,575.50 : x
2. Step 2: Convert to fraction form
   30,550.50/59,575.50 = 59,575.50/x
3. Step 3: Cross multiply
   30,550.50x = 59,575.50 × 59,575.50
4. Step 4: Simplify right side
   30,550.50x = 3,549,240,200.25
5. Step 5: Solve for x
   x = 3,549,240,200.25/30,550.50
6. Step 6: Final answer
   x = 116,176.17