Finding the Fourth Proportional to 10,967.83, 16,450.06 and 3,572.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,967.83 : 16,450.06 = 3,572.23 : x
2. Step 2: Convert to fraction form
   10,967.83/16,450.06 = 3,572.23/x
3. Step 3: Cross multiply
   10,967.83x = 16,450.06 × 3,572.23
4. Step 4: Simplify right side
   10,967.83x = 58,763,397.83
5. Step 5: Solve for x
   x = 58,763,397.83/10,967.83
6. Step 6: Final answer
   x = 5,357.80