Finding the Fourth Proportional to 3,848.96, 5,309.04 and 2,654.00

Step by Step Solution

1. Step 1: Write the proportion equation
   3,848.96 : 5,309.04 = 2,654.00 : x
2. Step 2: Convert to fraction form
   3,848.96/5,309.04 = 2,654.00/x
3. Step 3: Cross multiply
   3,848.96x = 5,309.04 × 2,654.00
4. Step 4: Simplify right side
   3,848.96x = 14,090,152.34
5. Step 5: Solve for x
   x = 14,090,152.34/3,848.96
6. Step 6: Final answer
   x = 3,660.77