Finding the Fourth Proportional to 1,594.89, 2,200.32 and 1,176.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,594.89 : 2,200.32 = 1,176.25 : x
2. Step 2: Convert to fraction form
   1,594.89/2,200.32 = 1,176.25/x
3. Step 3: Cross multiply
   1,594.89x = 2,200.32 × 1,176.25
4. Step 4: Simplify right side
   1,594.89x = 2,588,122.14
5. Step 5: Solve for x
   x = 2,588,122.14/1,594.89
6. Step 6: Final answer
   x = 1,622.76