Finding the Fourth Proportional to 4,109.48, 5,667.27 and 2,615.84

Step by Step Solution

1. Step 1: Write the proportion equation
   4,109.48 : 5,667.27 = 2,615.84 : x
2. Step 2: Convert to fraction form
   4,109.48/5,667.27 = 2,615.84/x
3. Step 3: Cross multiply
   4,109.48x = 5,667.27 × 2,615.84
4. Step 4: Simplify right side
   4,109.48x = 14,824,671.56
5. Step 5: Solve for x
   x = 14,824,671.56/4,109.48
6. Step 6: Final answer
   x = 3,607.43