Finding the Third Proportional to 4,675.50 and 10,230.88

Step by Step Solution

1. Step 1: Write the proportion equation
   4,675.50 : 10,230.88 = 10,230.88 : x
2. Step 2: Convert to fraction form
   4,675.50/10,230.88 = 10,230.88/x
3. Step 3: Cross multiply
   4,675.50x = 10,230.88 × 10,230.88
4. Step 4: Simplify right side
   4,675.50x = 104,670,803.27
5. Step 5: Solve for x
   x = 104,670,803.27/4,675.50
6. Step 6: Final answer
   x = 22,387.08