Finding the Third Proportional to 7,185.25 and 10,498.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,185.25 : 10,498.88 = 10,498.88 : x
2. Step 2: Convert to fraction form
   7,185.25/10,498.88 = 10,498.88/x
3. Step 3: Cross multiply
   7,185.25x = 10,498.88 × 10,498.88
4. Step 4: Simplify right side
   7,185.25x = 110,226,376.27
5. Step 5: Solve for x
   x = 110,226,376.27/7,185.25
6. Step 6: Final answer
   x = 15,340.65