Finding the Fourth Proportional to 10,748.06, 14,837.33 and 7,168.97

Step by Step Solution

1. Step 1: Write the proportion equation
   10,748.06 : 14,837.33 = 7,168.97 : x
2. Step 2: Convert to fraction form
   10,748.06/14,837.33 = 7,168.97/x
3. Step 3: Cross multiply
   10,748.06x = 14,837.33 × 7,168.97
4. Step 4: Simplify right side
   10,748.06x = 106,368,388.34
5. Step 5: Solve for x
   x = 106,368,388.34/10,748.06
6. Step 6: Final answer
   x = 9,896.52