Finding the Fourth Proportional to 7,839.83, 10,818.59 and 4,302.96

Step by Step Solution

1. Step 1: Write the proportion equation
   7,839.83 : 10,818.59 = 4,302.96 : x
2. Step 2: Convert to fraction form
   7,839.83/10,818.59 = 4,302.96/x
3. Step 3: Cross multiply
   7,839.83x = 10,818.59 × 4,302.96
4. Step 4: Simplify right side
   7,839.83x = 46,551,938.51
5. Step 5: Solve for x
   x = 46,551,938.51/7,839.83
6. Step 6: Final answer
   x = 5,937.88