Finding the Fourth Proportional to 7,065.56, 10,598.56 and 3,553.65

Step by Step Solution

1. Step 1: Write the proportion equation
   7,065.56 : 10,598.56 = 3,553.65 : x
2. Step 2: Convert to fraction form
   7,065.56/10,598.56 = 3,553.65/x
3. Step 3: Cross multiply
   7,065.56x = 10,598.56 × 3,553.65
4. Step 4: Simplify right side
   7,065.56x = 37,663,550.29
5. Step 5: Solve for x
   x = 37,663,550.29/7,065.56
6. Step 6: Final answer
   x = 5,330.58