Finding the Fourth Proportional to 9,051.24, 13,581.96 and 7,071.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,051.24 : 13,581.96 = 7,071.32 : x
2. Step 2: Convert to fraction form
   9,051.24/13,581.96 = 7,071.32/x
3. Step 3: Cross multiply
   9,051.24x = 13,581.96 × 7,071.32
4. Step 4: Simplify right side
   9,051.24x = 96,042,445.86
5. Step 5: Solve for x
   x = 96,042,445.86/9,051.24
6. Step 6: Final answer
   x = 10,610.97