Finding the Fourth Proportional to 1,482.66, 2,222.56 and 995.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,482.66 : 2,222.56 = 995.84 : x
2. Step 2: Convert to fraction form
   1,482.66/2,222.56 = 995.84/x
3. Step 3: Cross multiply
   1,482.66x = 2,222.56 × 995.84
4. Step 4: Simplify right side
   1,482.66x = 2,213,314.15
5. Step 5: Solve for x
   x = 2,213,314.15/1,482.66
6. Step 6: Final answer
   x = 1,492.80