Finding the Fourth Proportional to 4,884.56, 7,326.42 and 1,374.30

Step by Step Solution

1. Step 1: Write the proportion equation
   4,884.56 : 7,326.42 = 1,374.30 : x
2. Step 2: Convert to fraction form
   4,884.56/7,326.42 = 1,374.30/x
3. Step 3: Cross multiply
   4,884.56x = 7,326.42 × 1,374.30
4. Step 4: Simplify right side
   4,884.56x = 10,068,699.01
5. Step 5: Solve for x
   x = 10,068,699.01/4,884.56
6. Step 6: Final answer
   x = 2,061.33