Finding the Fourth Proportional to 5,593.58, 8,354.60 and 5,065.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,593.58 : 8,354.60 = 5,065.72 : x
2. Step 2: Convert to fraction form
   5,593.58/8,354.60 = 5,065.72/x
3. Step 3: Cross multiply
   5,593.58x = 8,354.60 × 5,065.72
4. Step 4: Simplify right side
   5,593.58x = 42,322,064.31
5. Step 5: Solve for x
   x = 42,322,064.31/5,593.58
6. Step 6: Final answer
   x = 7,566.19