Finding the Fourth Proportional to 2,063.70, 2,846.34 and 1,505.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063.70 : 2,846.34 = 1,505.34 : x
2. Step 2: Convert to fraction form
   2,063.70/2,846.34 = 1,505.34/x
3. Step 3: Cross multiply
   2,063.70x = 2,846.34 × 1,505.34
4. Step 4: Simplify right side
   2,063.70x = 4,284,709.46
5. Step 5: Solve for x
   x = 4,284,709.46/2,063.70
6. Step 6: Final answer
   x = 2,076.23