Finding the Fourth Proportional to 6,255.23, 8,622.29 and 4,926.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,255.23 : 8,622.29 = 4,926.83 : x
2. Step 2: Convert to fraction form
   6,255.23/8,622.29 = 4,926.83/x
3. Step 3: Cross multiply
   6,255.23x = 8,622.29 × 4,926.83
4. Step 4: Simplify right side
   6,255.23x = 42,480,523.17
5. Step 5: Solve for x
   x = 42,480,523.17/6,255.23
6. Step 6: Final answer
   x = 6,791.20