Finding the Fourth Proportional to 10,341.37, 14,271.39 and 6,364.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,341.37 : 14,271.39 = 6,364.81 : x
2. Step 2: Convert to fraction form
   10,341.37/14,271.39 = 6,364.81/x
3. Step 3: Cross multiply
   10,341.37x = 14,271.39 × 6,364.81
4. Step 4: Simplify right side
   10,341.37x = 90,834,685.79
5. Step 5: Solve for x
   x = 90,834,685.79/10,341.37
6. Step 6: Final answer
   x = 8,783.62