Finding the Fourth Proportional to 2,965.67, 4,445.76 and 1,118.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,965.67 : 4,445.76 = 1,118.01 : x
2. Step 2: Convert to fraction form
   2,965.67/4,445.76 = 1,118.01/x
3. Step 3: Cross multiply
   2,965.67x = 4,445.76 × 1,118.01
4. Step 4: Simplify right side
   2,965.67x = 4,970,404.14
5. Step 5: Solve for x
   x = 4,970,404.14/2,965.67
6. Step 6: Final answer
   x = 1,675.98