Finding the Fourth Proportional to 10,852.42, 16,277.82 and 3,060.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,852.42 : 16,277.82 = 3,060.22 : x
2. Step 2: Convert to fraction form
   10,852.42/16,277.82 = 3,060.22/x
3. Step 3: Cross multiply
   10,852.42x = 16,277.82 × 3,060.22
4. Step 4: Simplify right side
   10,852.42x = 49,813,710.32
5. Step 5: Solve for x
   x = 49,813,710.32/10,852.42
6. Step 6: Final answer
   x = 4,590.10