Finding the Fourth Proportional to 5,483.56, 7,566.96 and 3,125.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,483.56 : 7,566.96 = 3,125.50 : x
2. Step 2: Convert to fraction form
   5,483.56/7,566.96 = 3,125.50/x
3. Step 3: Cross multiply
   5,483.56x = 7,566.96 × 3,125.50
4. Step 4: Simplify right side
   5,483.56x = 23,650,533.48
5. Step 5: Solve for x
   x = 23,650,533.48/5,483.56
6. Step 6: Final answer
   x = 4,312.99