Finding the Fourth Proportional to 20,746.96, 31,111.28 and 5,952.52

Step by Step Solution

1. Step 1: Write the proportion equation
   20,746.96 : 31,111.28 = 5,952.52 : x
2. Step 2: Convert to fraction form
   20,746.96/31,111.28 = 5,952.52/x
3. Step 3: Cross multiply
   20,746.96x = 31,111.28 × 5,952.52
4. Step 4: Simplify right side
   20,746.96x = 185,190,516.43
5. Step 5: Solve for x
   x = 185,190,516.43/20,746.96
6. Step 6: Final answer
   x = 8,926.15