Finding the Third Proportional to 7,510.50 and 9,924.75

Step by Step Solution

1. Step 1: Write the proportion equation
   7,510.50 : 9,924.75 = 9,924.75 : x
2. Step 2: Convert to fraction form
   7,510.50/9,924.75 = 9,924.75/x
3. Step 3: Cross multiply
   7,510.50x = 9,924.75 × 9,924.75
4. Step 4: Simplify right side
   7,510.50x = 98,500,662.56
5. Step 5: Solve for x
   x = 98,500,662.56/7,510.50
6. Step 6: Final answer
   x = 13,115.06