Finding the Fourth Proportional to 6,978.41, 10,469.51 and 2,048.01

Step by Step Solution

1. Step 1: Write the proportion equation
   6,978.41 : 10,469.51 = 2,048.01 : x
2. Step 2: Convert to fraction form
   6,978.41/10,469.51 = 2,048.01/x
3. Step 3: Cross multiply
   6,978.41x = 10,469.51 × 2,048.01
4. Step 4: Simplify right side
   6,978.41x = 21,441,661.18
5. Step 5: Solve for x
   x = 21,441,661.18/6,978.41
6. Step 6: Final answer
   x = 3,072.57