Finding the Fourth Proportional to 9,410.00, 12,979.58 and 6,057.05

Step by Step Solution

1. Step 1: Write the proportion equation
   9,410.00 : 12,979.58 = 6,057.05 : x
2. Step 2: Convert to fraction form
   9,410.00/12,979.58 = 6,057.05/x
3. Step 3: Cross multiply
   9,410.00x = 12,979.58 × 6,057.05
4. Step 4: Simplify right side
   9,410.00x = 78,617,869.86
5. Step 5: Solve for x
   x = 78,617,869.86/9,410.00
6. Step 6: Final answer
   x = 8,354.72