Finding the Fourth Proportional to 12,598.93, 18,892.93 and 3,831.82

Step by Step Solution

1. Step 1: Write the proportion equation
   12,598.93 : 18,892.93 = 3,831.82 : x
2. Step 2: Convert to fraction form
   12,598.93/18,892.93 = 3,831.82/x
3. Step 3: Cross multiply
   12,598.93x = 18,892.93 × 3,831.82
4. Step 4: Simplify right side
   12,598.93x = 72,394,264.59
5. Step 5: Solve for x
   x = 72,394,264.59/12,598.93
6. Step 6: Final answer
   x = 5,746.07