Finding the Fourth Proportional to 4,362.82, 6,022.83 and 2,972.86

Step by Step Solution

1. Step 1: Write the proportion equation
   4,362.82 : 6,022.83 = 2,972.86 : x
2. Step 2: Convert to fraction form
   4,362.82/6,022.83 = 2,972.86/x
3. Step 3: Cross multiply
   4,362.82x = 6,022.83 × 2,972.86
4. Step 4: Simplify right side
   4,362.82x = 17,905,030.39
5. Step 5: Solve for x
   x = 17,905,030.39/4,362.82
6. Step 6: Final answer
   x = 4,104.00