Finding the Fourth Proportional to 8,725.49, 12,041.32 and 4,746.61

Step by Step Solution

1. Step 1: Write the proportion equation
   8,725.49 : 12,041.32 = 4,746.61 : x
2. Step 2: Convert to fraction form
   8,725.49/12,041.32 = 4,746.61/x
3. Step 3: Cross multiply
   8,725.49x = 12,041.32 × 4,746.61
4. Step 4: Simplify right side
   8,725.49x = 57,155,389.72
5. Step 5: Solve for x
   x = 57,155,389.72/8,725.49
6. Step 6: Final answer
   x = 6,550.39