Finding the Third Proportional to 11,325.25 and 16,312.88

Step by Step Solution

1. Step 1: Write the proportion equation
   11,325.25 : 16,312.88 = 16,312.88 : x
2. Step 2: Convert to fraction form
   11,325.25/16,312.88 = 16,312.88/x
3. Step 3: Cross multiply
   11,325.25x = 16,312.88 × 16,312.88
4. Step 4: Simplify right side
   11,325.25x = 266,109,890.77
5. Step 5: Solve for x
   x = 266,109,890.77/11,325.25
6. Step 6: Final answer
   x = 23,497.04