Finding the Fourth Proportional to 11,753.78, 17,632.32 and 3,434.41

Step by Step Solution

1. Step 1: Write the proportion equation
   11,753.78 : 17,632.32 = 3,434.41 : x
2. Step 2: Convert to fraction form
   11,753.78/17,632.32 = 3,434.41/x
3. Step 3: Cross multiply
   11,753.78x = 17,632.32 × 3,434.41
4. Step 4: Simplify right side
   11,753.78x = 60,556,510.80
5. Step 5: Solve for x
   x = 60,556,510.80/11,753.78
6. Step 6: Final answer
   x = 5,152.09