Finding the Fourth Proportional to 2,664.46, 3,677.02 and 1,545.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,664.46 : 3,677.02 = 1,545.50 : x
2. Step 2: Convert to fraction form
   2,664.46/3,677.02 = 1,545.50/x
3. Step 3: Cross multiply
   2,664.46x = 3,677.02 × 1,545.50
4. Step 4: Simplify right side
   2,664.46x = 5,682,834.41
5. Step 5: Solve for x
   x = 5,682,834.41/2,664.46
6. Step 6: Final answer
   x = 2,132.83