Finding the Fourth Proportional to 10,973.48, 15,143.29 and 5,937.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,973.48 : 15,143.29 = 5,937.59 : x
2. Step 2: Convert to fraction form
   10,973.48/15,143.29 = 5,937.59/x
3. Step 3: Cross multiply
   10,973.48x = 15,143.29 × 5,937.59
4. Step 4: Simplify right side
   10,973.48x = 89,914,647.27
5. Step 5: Solve for x
   x = 89,914,647.27/10,973.48
6. Step 6: Final answer
   x = 8,193.81