Finding the Fourth Proportional to 2,996.02, 4,472.62 and 2,975.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,996.02 : 4,472.62 = 2,975.37 : x
2. Step 2: Convert to fraction form
   2,996.02/4,472.62 = 2,975.37/x
3. Step 3: Cross multiply
   2,996.02x = 4,472.62 × 2,975.37
4. Step 4: Simplify right side
   2,996.02x = 13,307,699.37
5. Step 5: Solve for x
   x = 13,307,699.37/2,996.02
6. Step 6: Final answer
   x = 4,441.79