Finding the Fourth Proportional to 10,756.96, 16,134.82 and 4,832.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,756.96 : 16,134.82 = 4,832.32 : x
2. Step 2: Convert to fraction form
   10,756.96/16,134.82 = 4,832.32/x
3. Step 3: Cross multiply
   10,756.96x = 16,134.82 × 4,832.32
4. Step 4: Simplify right side
   10,756.96x = 77,968,627.50
5. Step 5: Solve for x
   x = 77,968,627.50/10,756.96
6. Step 6: Final answer
   x = 7,248.20