Finding the Fourth Proportional to 7,061.92, 10,593.15 and 2,131.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061.92 : 10,593.15 = 2,131.56 : x
2. Step 2: Convert to fraction form
   7,061.92/10,593.15 = 2,131.56/x
3. Step 3: Cross multiply
   7,061.92x = 10,593.15 × 2,131.56
4. Step 4: Simplify right side
   7,061.92x = 22,579,934.81
5. Step 5: Solve for x
   x = 22,579,934.81/7,061.92
6. Step 6: Final answer
   x = 3,197.42