Finding the Fourth Proportional to 9,025.55, 12,460.64 and 5,671.23

Step by Step Solution

1. Step 1: Write the proportion equation
   9,025.55 : 12,460.64 = 5,671.23 : x
2. Step 2: Convert to fraction form
   9,025.55/12,460.64 = 5,671.23/x
3. Step 3: Cross multiply
   9,025.55x = 12,460.64 × 5,671.23
4. Step 4: Simplify right side
   9,025.55x = 70,667,127.03
5. Step 5: Solve for x
   x = 70,667,127.03/9,025.55
6. Step 6: Final answer
   x = 7,829.68