Finding the Fourth Proportional to 16,573.10, 22,878.36 and 10,910.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,573.10 : 22,878.36 = 10,910.82 : x
2. Step 2: Convert to fraction form
   16,573.10/22,878.36 = 10,910.82/x
3. Step 3: Cross multiply
   16,573.10x = 22,878.36 × 10,910.82
4. Step 4: Simplify right side
   16,573.10x = 249,621,667.86
5. Step 5: Solve for x
   x = 249,621,667.86/16,573.10
6. Step 6: Final answer
   x = 15,061.86