Finding the Fourth Proportional to 7,061.54, 10,592.59 and 2,131.18

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061.54 : 10,592.59 = 2,131.18 : x
2. Step 2: Convert to fraction form
   7,061.54/10,592.59 = 2,131.18/x
3. Step 3: Cross multiply
   7,061.54x = 10,592.59 × 2,131.18
4. Step 4: Simplify right side
   7,061.54x = 22,574,731.86
5. Step 5: Solve for x
   x = 22,574,731.86/7,061.54
6. Step 6: Final answer
   x = 3,196.86