Finding the Fourth Proportional to 9,371.60, 12,927.56 and 5,593.68

Step by Step Solution

1. Step 1: Write the proportion equation
   9,371.60 : 12,927.56 = 5,593.68 : x
2. Step 2: Convert to fraction form
   9,371.60/12,927.56 = 5,593.68/x
3. Step 3: Cross multiply
   9,371.60x = 12,927.56 × 5,593.68
4. Step 4: Simplify right side
   9,371.60x = 72,312,633.82
5. Step 5: Solve for x
   x = 72,312,633.82/9,371.60
6. Step 6: Final answer
   x = 7,716.15