Finding the Fourth Proportional to 2,654.15, 3,977.73 and 1,484.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,654.15 : 3,977.73 = 1,484.10 : x
2. Step 2: Convert to fraction form
   2,654.15/3,977.73 = 1,484.10/x
3. Step 3: Cross multiply
   2,654.15x = 3,977.73 × 1,484.10
4. Step 4: Simplify right side
   2,654.15x = 5,903,349.09
5. Step 5: Solve for x
   x = 5,903,349.09/2,654.15
6. Step 6: Final answer
   x = 2,224.20