Finding the Fourth Proportional to 10,788.24, 14,892.38 and 7,253.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,788.24 : 14,892.38 = 7,253.50 : x
2. Step 2: Convert to fraction form
   10,788.24/14,892.38 = 7,253.50/x
3. Step 3: Cross multiply
   10,788.24x = 14,892.38 × 7,253.50
4. Step 4: Simplify right side
   10,788.24x = 108,021,842.06
5. Step 5: Solve for x
   x = 108,021,842.06/10,788.24
6. Step 6: Final answer
   x = 10,012.93