Finding the Fourth Proportional to 3,164.67, 4,364.69 and 2,500.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,164.67 : 4,364.69 = 2,500.34 : x
2. Step 2: Convert to fraction form
   3,164.67/4,364.69 = 2,500.34/x
3. Step 3: Cross multiply
   3,164.67x = 4,364.69 × 2,500.34
4. Step 4: Simplify right side
   3,164.67x = 10,913,174.67
5. Step 5: Solve for x
   x = 10,913,174.67/3,164.67
6. Step 6: Final answer
   x = 3,448.44