Finding the Fourth Proportional to 2,650.34, 3,657.62 and 1,471.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,650.34 : 3,657.62 = 1,471.38 : x
2. Step 2: Convert to fraction form
   2,650.34/3,657.62 = 1,471.38/x
3. Step 3: Cross multiply
   2,650.34x = 3,657.62 × 1,471.38
4. Step 4: Simplify right side
   2,650.34x = 5,381,748.92
5. Step 5: Solve for x
   x = 5,381,748.92/2,650.34
6. Step 6: Final answer
   x = 2,030.59