Finding the Fourth Proportional to 35,839.98, 53,753.90 and 10,874.00

Step by Step Solution

1. Step 1: Write the proportion equation
   35,839.98 : 53,753.90 = 10,874.00 : x
2. Step 2: Convert to fraction form
   35,839.98/53,753.90 = 10,874.00/x
3. Step 3: Cross multiply
   35,839.98x = 53,753.90 × 10,874.00
4. Step 4: Simplify right side
   35,839.98x = 584,520,049.35
5. Step 5: Solve for x
   x = 584,520,049.35/35,839.98
6. Step 6: Final answer
   x = 16,309.16