Finding the Fourth Proportional to 1,475.57, 2,036.37 and 846.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,475.57 : 2,036.37 = 846.16 : x
2. Step 2: Convert to fraction form
   1,475.57/2,036.37 = 846.16/x
3. Step 3: Cross multiply
   1,475.57x = 2,036.37 × 846.16
4. Step 4: Simplify right side
   1,475.57x = 1,723,094.84
5. Step 5: Solve for x
   x = 1,723,094.84/1,475.57
6. Step 6: Final answer
   x = 1,167.75