Finding the Fourth Proportional to 10,573.31, 14,590.54 and 5,792.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,573.31 : 14,590.54 = 5,792.30 : x
2. Step 2: Convert to fraction form
   10,573.31/14,590.54 = 5,792.30/x
3. Step 3: Cross multiply
   10,573.31x = 14,590.54 × 5,792.30
4. Step 4: Simplify right side
   10,573.31x = 84,512,798.59
5. Step 5: Solve for x
   x = 84,512,798.59/10,573.31
6. Step 6: Final answer
   x = 7,993.03