Finding the Fourth Proportional to 5,978.57, 8,967.58 and 2,467.62

Step by Step Solution

1. Step 1: Write the proportion equation
   5,978.57 : 8,967.58 = 2,467.62 : x
2. Step 2: Convert to fraction form
   5,978.57/8,967.58 = 2,467.62/x
3. Step 3: Cross multiply
   5,978.57x = 8,967.58 × 2,467.62
4. Step 4: Simplify right side
   5,978.57x = 22,128,573.59
5. Step 5: Solve for x
   x = 22,128,573.59/5,978.57
6. Step 6: Final answer
   x = 3,701.32