Finding the Fourth Proportional to 3,094.48, 4,263.96 and 3,088.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,094.48 : 4,263.96 = 3,088.72 : x
2. Step 2: Convert to fraction form
   3,094.48/4,263.96 = 3,088.72/x
3. Step 3: Cross multiply
   3,094.48x = 4,263.96 × 3,088.72
4. Step 4: Simplify right side
   3,094.48x = 13,170,178.53
5. Step 5: Solve for x
   x = 13,170,178.53/3,094.48
6. Step 6: Final answer
   x = 4,256.02