Finding the Fourth Proportional to 7,356.30, 10,155.42 and 4,373.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,356.30 : 10,155.42 = 4,373.10 : x
2. Step 2: Convert to fraction form
   7,356.30/10,155.42 = 4,373.10/x
3. Step 3: Cross multiply
   7,356.30x = 10,155.42 × 4,373.10
4. Step 4: Simplify right side
   7,356.30x = 44,410,667.20
5. Step 5: Solve for x
   x = 44,410,667.20/7,356.30
6. Step 6: Final answer
   x = 6,037.09