Finding the Fourth Proportional to 5,084.64, 7,016.80 and 2,846.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,084.64 : 7,016.80 = 2,846.52 : x
2. Step 2: Convert to fraction form
   5,084.64/7,016.80 = 2,846.52/x
3. Step 3: Cross multiply
   5,084.64x = 7,016.80 × 2,846.52
4. Step 4: Simplify right side
   5,084.64x = 19,973,419.34
5. Step 5: Solve for x
   x = 19,973,419.34/5,084.64
6. Step 6: Final answer
   x = 3,928.19