Finding the Fourth Proportional to 6,023.61, 8,312.31 and 3,370.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,023.61 : 8,312.31 = 3,370.50 : x
2. Step 2: Convert to fraction form
   6,023.61/8,312.31 = 3,370.50/x
3. Step 3: Cross multiply
   6,023.61x = 8,312.31 × 3,370.50
4. Step 4: Simplify right side
   6,023.61x = 28,016,640.86
5. Step 5: Solve for x
   x = 28,016,640.86/6,023.61
6. Step 6: Final answer
   x = 4,651.14