Finding the Fourth Proportional to 7,061.40, 10,593.01 and 2,131.53

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061.40 : 10,593.01 = 2,131.53 : x
2. Step 2: Convert to fraction form
   7,061.40/10,593.01 = 2,131.53/x
3. Step 3: Cross multiply
   7,061.40x = 10,593.01 × 2,131.53
4. Step 4: Simplify right side
   7,061.40x = 22,579,318.61
5. Step 5: Solve for x
   x = 22,579,318.61/7,061.40
6. Step 6: Final answer
   x = 3,197.57