Finding the Fourth Proportional to 6,343.39, 8,753.59 and 3,510.92

Step by Step Solution

1. Step 1: Write the proportion equation
   6,343.39 : 8,753.59 = 3,510.92 : x
2. Step 2: Convert to fraction form
   6,343.39/8,753.59 = 3,510.92/x
3. Step 3: Cross multiply
   6,343.39x = 8,753.59 × 3,510.92
4. Step 4: Simplify right side
   6,343.39x = 30,733,154.20
5. Step 5: Solve for x
   x = 30,733,154.20/6,343.39
6. Step 6: Final answer
   x = 4,844.91