Finding the Fourth Proportional to 13,070.37, 19,594.53 and 5,669.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,070.37 : 19,594.53 = 5,669.25 : x
2. Step 2: Convert to fraction form
   13,070.37/19,594.53 = 5,669.25/x
3. Step 3: Cross multiply
   13,070.37x = 19,594.53 × 5,669.25
4. Step 4: Simplify right side
   13,070.37x = 111,086,289.20
5. Step 5: Solve for x
   x = 111,086,289.20/13,070.37
6. Step 6: Final answer
   x = 8,499.09