Finding the Fourth Proportional to 11,851.02, 16,347.56 and 7,659.27

Step by Step Solution

1. Step 1: Write the proportion equation
   11,851.02 : 16,347.56 = 7,659.27 : x
2. Step 2: Convert to fraction form
   11,851.02/16,347.56 = 7,659.27/x
3. Step 3: Cross multiply
   11,851.02x = 16,347.56 × 7,659.27
4. Step 4: Simplify right side
   11,851.02x = 125,210,337.58
5. Step 5: Solve for x
   x = 125,210,337.58/11,851.02
6. Step 6: Final answer
   x = 10,565.36