Finding the Fourth Proportional to 7,152.30, 10,726.83 and 3,201.48

Step by Step Solution

1. Step 1: Write the proportion equation
   7,152.30 : 10,726.83 = 3,201.48 : x
2. Step 2: Convert to fraction form
   7,152.30/10,726.83 = 3,201.48/x
3. Step 3: Cross multiply
   7,152.30x = 10,726.83 × 3,201.48
4. Step 4: Simplify right side
   7,152.30x = 34,341,731.71
5. Step 5: Solve for x
   x = 34,341,731.71/7,152.30
6. Step 6: Final answer
   x = 4,801.49