Finding the Fourth Proportional to 6,026.72, 8,316.72 and 3,374

Step by Step Solution

1. Step 1: Write the proportion equation
   6,026.72 : 8,316.72 = 3,374 : x
2. Step 2: Convert to fraction form
   6,026.72/8,316.72 = 3,374/x
3. Step 3: Cross multiply
   6,026.72x = 8,316.72 × 3,374
4. Step 4: Simplify right side
   6,026.72x = 28,060,613.28
5. Step 5: Solve for x
   x = 28,060,613.28/6,026.72
6. Step 6: Final answer
   x = 4,656.03