Finding the Fourth Proportional to 10,833.37, 16,252.79 and 4,994.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,833.37 : 16,252.79 = 4,994.08 : x
2. Step 2: Convert to fraction form
   10,833.37/16,252.79 = 4,994.08/x
3. Step 3: Cross multiply
   10,833.37x = 16,252.79 × 4,994.08
4. Step 4: Simplify right side
   10,833.37x = 81,167,667.88
5. Step 5: Solve for x
   x = 81,167,667.88/10,833.37
6. Step 6: Final answer
   x = 7,492.38