Finding the Fourth Proportional to 11,773.86, 17,654.58 and 5,196.93

Step by Step Solution

1. Step 1: Write the proportion equation
   11,773.86 : 17,654.58 = 5,196.93 : x
2. Step 2: Convert to fraction form
   11,773.86/17,654.58 = 5,196.93/x
3. Step 3: Cross multiply
   11,773.86x = 17,654.58 × 5,196.93
4. Step 4: Simplify right side
   11,773.86x = 91,749,616.44
5. Step 5: Solve for x
   x = 91,749,616.44/11,773.86
6. Step 6: Final answer
   x = 7,792.65