Finding the Third Proportional to 7,326.25 and 16,146.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,326.25 : 16,146.50 = 16,146.50 : x
2. Step 2: Convert to fraction form
   7,326.25/16,146.50 = 16,146.50/x
3. Step 3: Cross multiply
   7,326.25x = 16,146.50 × 16,146.50
4. Step 4: Simplify right side
   7,326.25x = 260,709,462.25
5. Step 5: Solve for x
   x = 260,709,462.25/7,326.25
6. Step 6: Final answer
   x = 35,585.66