Finding the Fourth Proportional to 9,301.02, 12,835.41 and 5,109.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,301.02 : 12,835.41 = 5,109.27 : x
2. Step 2: Convert to fraction form
   9,301.02/12,835.41 = 5,109.27/x
3. Step 3: Cross multiply
   9,301.02x = 12,835.41 × 5,109.27
4. Step 4: Simplify right side
   9,301.02x = 65,579,575.25
5. Step 5: Solve for x
   x = 65,579,575.25/9,301.02
6. Step 6: Final answer
   x = 7,050.79