Finding the Fourth Proportional to 7,371.69, 10,173.06 and 4,184.91

Step by Step Solution

1. Step 1: Write the proportion equation
   7,371.69 : 10,173.06 = 4,184.91 : x
2. Step 2: Convert to fraction form
   7,371.69/10,173.06 = 4,184.91/x
3. Step 3: Cross multiply
   7,371.69x = 10,173.06 × 4,184.91
4. Step 4: Simplify right side
   7,371.69x = 42,573,340.52
5. Step 5: Solve for x
   x = 42,573,340.52/7,371.69
6. Step 6: Final answer
   x = 5,775.25