Finding the Fourth Proportional to 11,595.42, 17,393.76 and 3,276.09

Step by Step Solution

1. Step 1: Write the proportion equation
   11,595.42 : 17,393.76 = 3,276.09 : x
2. Step 2: Convert to fraction form
   11,595.42/17,393.76 = 3,276.09/x
3. Step 3: Cross multiply
   11,595.42x = 17,393.76 × 3,276.09
4. Step 4: Simplify right side
   11,595.42x = 56,983,523.20
5. Step 5: Solve for x
   x = 56,983,523.20/11,595.42
6. Step 6: Final answer
   x = 4,914.31