Finding the Fourth Proportional to 9,570.15, 13,207.32 and 5,593.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,570.15 : 13,207.32 = 5,593.59 : x
2. Step 2: Convert to fraction form
   9,570.15/13,207.32 = 5,593.59/x
3. Step 3: Cross multiply
   9,570.15x = 13,207.32 × 5,593.59
4. Step 4: Simplify right side
   9,570.15x = 73,876,333.08
5. Step 5: Solve for x
   x = 73,876,333.08/9,570.15
6. Step 6: Final answer
   x = 7,719.45