Finding the Fourth Proportional to 7,654.84, 10,556.96 and 5,529.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,654.84 : 10,556.96 = 5,529.82 : x
2. Step 2: Convert to fraction form
   7,654.84/10,556.96 = 5,529.82/x
3. Step 3: Cross multiply
   7,654.84x = 10,556.96 × 5,529.82
4. Step 4: Simplify right side
   7,654.84x = 58,378,088.55
5. Step 5: Solve for x
   x = 58,378,088.55/7,654.84
6. Step 6: Final answer
   x = 7,626.30