Finding the Fourth Proportional to 7,655.34, 11,475.72 and 3,704.16

Step by Step Solution

1. Step 1: Write the proportion equation
   7,655.34 : 11,475.72 = 3,704.16 : x
2. Step 2: Convert to fraction form
   7,655.34/11,475.72 = 3,704.16/x
3. Step 3: Cross multiply
   7,655.34x = 11,475.72 × 3,704.16
4. Step 4: Simplify right side
   7,655.34x = 42,507,903.00
5. Step 5: Solve for x
   x = 42,507,903.00/7,655.34
6. Step 6: Final answer
   x = 5,552.71