Finding the Fourth Proportional to 4,980.69, 7,468.56 and 2,901.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,980.69 : 7,468.56 = 2,901.42 : x
2. Step 2: Convert to fraction form
   4,980.69/7,468.56 = 2,901.42/x
3. Step 3: Cross multiply
   4,980.69x = 7,468.56 × 2,901.42
4. Step 4: Simplify right side
   4,980.69x = 21,669,429.36
5. Step 5: Solve for x
   x = 21,669,429.36/4,980.69
6. Step 6: Final answer
   x = 4,350.69