Finding the Fourth Proportional to 10,846.32, 16,250.88 and 7,281.77

Step by Step Solution

1. Step 1: Write the proportion equation
   10,846.32 : 16,250.88 = 7,281.77 : x
2. Step 2: Convert to fraction form
   10,846.32/16,250.88 = 7,281.77/x
3. Step 3: Cross multiply
   10,846.32x = 16,250.88 × 7,281.77
4. Step 4: Simplify right side
   10,846.32x = 118,335,089.20
5. Step 5: Solve for x
   x = 118,335,089.20/10,846.32
6. Step 6: Final answer
   x = 10,910.16