Finding the Fourth Proportional to 11,929.83, 17,895.12 and 5,690.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,929.83 : 17,895.12 = 5,690.52 : x
2. Step 2: Convert to fraction form
   11,929.83/17,895.12 = 5,690.52/x
3. Step 3: Cross multiply
   11,929.83x = 17,895.12 × 5,690.52
4. Step 4: Simplify right side
   11,929.83x = 101,832,538.26
5. Step 5: Solve for x
   x = 101,832,538.26/11,929.83
6. Step 6: Final answer
   x = 8,535.96