Finding the Fourth Proportional to 11,594.50, 17,373.86 and 7,831.54

Step by Step Solution

1. Step 1: Write the proportion equation
   11,594.50 : 17,373.86 = 7,831.54 : x
2. Step 2: Convert to fraction form
   11,594.50/17,373.86 = 7,831.54/x
3. Step 3: Cross multiply
   11,594.50x = 17,373.86 × 7,831.54
4. Step 4: Simplify right side
   11,594.50x = 136,064,079.54
5. Step 5: Solve for x
   x = 136,064,079.54/11,594.50
6. Step 6: Final answer
   x = 11,735.23