Finding the Fourth Proportional to 11,641.25, 17,464.91 and 7,483.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,641.25 : 17,464.91 = 7,483.34 : x
2. Step 2: Convert to fraction form
   11,641.25/17,464.91 = 7,483.34/x
3. Step 3: Cross multiply
   11,641.25x = 17,464.91 × 7,483.34
4. Step 4: Simplify right side
   11,641.25x = 130,695,734.86
5. Step 5: Solve for x
   x = 130,695,734.86/11,641.25
6. Step 6: Final answer
   x = 11,226.96