Finding the Fourth Proportional to 3,773.60, 5,196.58 and 3,532.93

Step by Step Solution

1. Step 1: Write the proportion equation
   3,773.60 : 5,196.58 = 3,532.93 : x
2. Step 2: Convert to fraction form
   3,773.60/5,196.58 = 3,532.93/x
3. Step 3: Cross multiply
   3,773.60x = 5,196.58 × 3,532.93
4. Step 4: Simplify right side
   3,773.60x = 18,359,153.38
5. Step 5: Solve for x
   x = 18,359,153.38/3,773.60
6. Step 6: Final answer
   x = 4,865.16