Finding the Fourth Proportional to 4,941.47, 7,412.00 and 1,654.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,941.47 : 7,412.00 = 1,654.31 : x
2. Step 2: Convert to fraction form
   4,941.47/7,412.00 = 1,654.31/x
3. Step 3: Cross multiply
   4,941.47x = 7,412.00 × 1,654.31
4. Step 4: Simplify right side
   4,941.47x = 12,261,700.39
5. Step 5: Solve for x
   x = 12,261,700.39/4,941.47
6. Step 6: Final answer
   x = 2,481.39