Finding the Fourth Proportional to 1,467.50, 2,025.21 and 846.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467.50 : 2,025.21 = 846.50 : x
2. Step 2: Convert to fraction form
   1,467.50/2,025.21 = 846.50/x
3. Step 3: Cross multiply
   1,467.50x = 2,025.21 × 846.50
4. Step 4: Simplify right side
   1,467.50x = 1,714,340.27
5. Step 5: Solve for x
   x = 1,714,340.27/1,467.50
6. Step 6: Final answer
   x = 1,168.20