Finding the Fourth Proportional to 10,738.73, 16,110.63 and 4,495.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,738.73 : 16,110.63 = 4,495.25 : x
2. Step 2: Convert to fraction form
   10,738.73/16,110.63 = 4,495.25/x
3. Step 3: Cross multiply
   10,738.73x = 16,110.63 × 4,495.25
4. Step 4: Simplify right side
   10,738.73x = 72,421,349.78
5. Step 5: Solve for x
   x = 72,421,349.78/10,738.73
6. Step 6: Final answer
   x = 6,743.94