Finding the Fourth Proportional to 10,900.50, 16,339.29 and 5,052.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,900.50 : 16,339.29 = 5,052.30 : x
2. Step 2: Convert to fraction form
   10,900.50/16,339.29 = 5,052.30/x
3. Step 3: Cross multiply
   10,900.50x = 16,339.29 × 5,052.30
4. Step 4: Simplify right side
   10,900.50x = 82,550,994.87
5. Step 5: Solve for x
   x = 82,550,994.87/10,900.50
6. Step 6: Final answer
   x = 7,573.14