Finding the Fourth Proportional to 4,416.72, 6,081.72 and 4,319.52

Step by Step Solution

1. Step 1: Write the proportion equation
   4,416.72 : 6,081.72 = 4,319.52 : x
2. Step 2: Convert to fraction form
   4,416.72/6,081.72 = 4,319.52/x
3. Step 3: Cross multiply
   4,416.72x = 6,081.72 × 4,319.52
4. Step 4: Simplify right side
   4,416.72x = 26,270,111.17
5. Step 5: Solve for x
   x = 26,270,111.17/4,416.72
6. Step 6: Final answer
   x = 5,947.88