Finding the Fourth Proportional to 13,168.67, 19,755.57 and 4,848.76

Step by Step Solution

1. Step 1: Write the proportion equation
   13,168.67 : 19,755.57 = 4,848.76 : x
2. Step 2: Convert to fraction form
   13,168.67/19,755.57 = 4,848.76/x
3. Step 3: Cross multiply
   13,168.67x = 19,755.57 × 4,848.76
4. Step 4: Simplify right side
   13,168.67x = 95,789,918.82
5. Step 5: Solve for x
   x = 95,789,918.82/13,168.67
6. Step 6: Final answer
   x = 7,274.08