Finding the Fourth Proportional to 10,829.33, 16,245.64 and 2,932.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,829.33 : 16,245.64 = 2,932.10 : x
2. Step 2: Convert to fraction form
   10,829.33/16,245.64 = 2,932.10/x
3. Step 3: Cross multiply
   10,829.33x = 16,245.64 × 2,932.10
4. Step 4: Simplify right side
   10,829.33x = 47,633,759.82
5. Step 5: Solve for x
   x = 47,633,759.82/10,829.33
6. Step 6: Final answer
   x = 4,398.59