Finding the Fourth Proportional to 2,664.85, 3,677.51 and 1,546.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,664.85 : 3,677.51 = 1,546.45 : x
2. Step 2: Convert to fraction form
   2,664.85/3,677.51 = 1,546.45/x
3. Step 3: Cross multiply
   2,664.85x = 3,677.51 × 1,546.45
4. Step 4: Simplify right side
   2,664.85x = 5,687,085.34
5. Step 5: Solve for x
   x = 5,687,085.34/2,664.85
6. Step 6: Final answer
   x = 2,134.11