Finding the Fourth Proportional to 35,296.50, 52,949.16 and 10,672.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,296.50 : 52,949.16 = 10,672.50 : x
2. Step 2: Convert to fraction form
   35,296.50/52,949.16 = 10,672.50/x
3. Step 3: Cross multiply
   35,296.50x = 52,949.16 × 10,672.50
4. Step 4: Simplify right side
   35,296.50x = 565,099,910.10
5. Step 5: Solve for x
   x = 565,099,910.10/35,296.50
6. Step 6: Final answer
   x = 16,010.08