Finding the Fourth Proportional to 4,895.34, 7,340.25 and 1,607.55

Step by Step Solution

1. Step 1: Write the proportion equation
   4,895.34 : 7,340.25 = 1,607.55 : x
2. Step 2: Convert to fraction form
   4,895.34/7,340.25 = 1,607.55/x
3. Step 3: Cross multiply
   4,895.34x = 7,340.25 × 1,607.55
4. Step 4: Simplify right side
   4,895.34x = 11,799,818.89
5. Step 5: Solve for x
   x = 11,799,818.89/4,895.34
6. Step 6: Final answer
   x = 2,410.42