Finding the Third Proportional to 9,253.41 and 13,188.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,253.41 : 13,188.02 = 13,188.02 : x
2. Step 2: Convert to fraction form
   9,253.41/13,188.02 = 13,188.02/x
3. Step 3: Cross multiply
   9,253.41x = 13,188.02 × 13,188.02
4. Step 4: Simplify right side
   9,253.41x = 173,923,962.19
5. Step 5: Solve for x
   x = 173,923,962.19/9,253.41
6. Step 6: Final answer
   x = 18,795.67