Finding the Fourth Proportional to 7,793.82, 10,757.00 and 5,434.63

Step by Step Solution

1. Step 1: Write the proportion equation
   7,793.82 : 10,757.00 = 5,434.63 : x
2. Step 2: Convert to fraction form
   7,793.82/10,757.00 = 5,434.63/x
3. Step 3: Cross multiply
   7,793.82x = 10,757.00 × 5,434.63
4. Step 4: Simplify right side
   7,793.82x = 58,460,301.60
5. Step 5: Solve for x
   x = 58,460,301.60/7,793.82
6. Step 6: Final answer
   x = 7,500.85