Finding the Fourth Proportional to 3,641.06, 5,462.37 and 1,332.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,641.06 : 5,462.37 = 1,332.50 : x
2. Step 2: Convert to fraction form
   3,641.06/5,462.37 = 1,332.50/x
3. Step 3: Cross multiply
   3,641.06x = 5,462.37 × 1,332.50
4. Step 4: Simplify right side
   3,641.06x = 7,278,608.03
5. Step 5: Solve for x
   x = 7,278,608.03/3,641.06
6. Step 6: Final answer
   x = 1,999.04