Finding the Fourth Proportional to 5,584.01, 7,705.94 and 3,100.01

Step by Step Solution

1. Step 1: Write the proportion equation
   5,584.01 : 7,705.94 = 3,100.01 : x
2. Step 2: Convert to fraction form
   5,584.01/7,705.94 = 3,100.01/x
3. Step 3: Cross multiply
   5,584.01x = 7,705.94 × 3,100.01
4. Step 4: Simplify right side
   5,584.01x = 23,888,475.56
5. Step 5: Solve for x
   x = 23,888,475.56/5,584.01
6. Step 6: Final answer
   x = 4,278.01