Finding the Third Proportional to 4,520.25 and 10,888.88

Step by Step Solution

1. Step 1: Write the proportion equation
   4,520.25 : 10,888.88 = 10,888.88 : x
2. Step 2: Convert to fraction form
   4,520.25/10,888.88 = 10,888.88/x
3. Step 3: Cross multiply
   4,520.25x = 10,888.88 × 10,888.88
4. Step 4: Simplify right side
   4,520.25x = 118,567,598.77
5. Step 5: Solve for x
   x = 118,567,598.77/4,520.25
6. Step 6: Final answer
   x = 26,230.32