Finding the Fourth Proportional to 5,320.02, 7,348.31 and 4,483.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,320.02 : 7,348.31 = 4,483.50 : x
2. Step 2: Convert to fraction form
   5,320.02/7,348.31 = 4,483.50/x
3. Step 3: Cross multiply
   5,320.02x = 7,348.31 × 4,483.50
4. Step 4: Simplify right side
   5,320.02x = 32,946,114.72
5. Step 5: Solve for x
   x = 32,946,114.72/5,320.02
6. Step 6: Final answer
   x = 6,192.85