Finding the Fourth Proportional to 10,523.31, 14,522.11 and 5,743.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,523.31 : 14,522.11 = 5,743.23 : x
2. Step 2: Convert to fraction form
   10,523.31/14,522.11 = 5,743.23/x
3. Step 3: Cross multiply
   10,523.31x = 14,522.11 × 5,743.23
4. Step 4: Simplify right side
   10,523.31x = 83,403,817.82
5. Step 5: Solve for x
   x = 83,403,817.82/10,523.31
6. Step 6: Final answer
   x = 7,925.63