Finding the Fourth Proportional to 25,981.49, 35,854.48 and 14,044.83

Step by Step Solution

1. Step 1: Write the proportion equation
   25,981.49 : 35,854.48 = 14,044.83 : x
2. Step 2: Convert to fraction form
   25,981.49/35,854.48 = 14,044.83/x
3. Step 3: Cross multiply
   25,981.49x = 35,854.48 × 14,044.83
4. Step 4: Simplify right side
   25,981.49x = 503,570,111.45
5. Step 5: Solve for x
   x = 503,570,111.45/25,981.49
6. Step 6: Final answer
   x = 19,381.88