Finding the Fourth Proportional to 7,091.42, 10,637.49 and 2,411.96

Step by Step Solution

1. Step 1: Write the proportion equation
   7,091.42 : 10,637.49 = 2,411.96 : x
2. Step 2: Convert to fraction form
   7,091.42/10,637.49 = 2,411.96/x
3. Step 3: Cross multiply
   7,091.42x = 10,637.49 × 2,411.96
4. Step 4: Simplify right side
   7,091.42x = 25,657,200.38
5. Step 5: Solve for x
   x = 25,657,200.38/7,091.42
6. Step 6: Final answer
   x = 3,618.06