Finding the Fourth Proportional to 5,776.34, 7,972.59 and 3,650.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,776.34 : 7,972.59 = 3,650.52 : x
2. Step 2: Convert to fraction form
   5,776.34/7,972.59 = 3,650.52/x
3. Step 3: Cross multiply
   5,776.34x = 7,972.59 × 3,650.52
4. Step 4: Simplify right side
   5,776.34x = 29,104,099.25
5. Step 5: Solve for x
   x = 29,104,099.25/5,776.34
6. Step 6: Final answer
   x = 5,038.50