Finding the Fourth Proportional to 3,773.12, 5,653.58 and 2,307.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,773.12 : 5,653.58 = 2,307.83 : x
2. Step 2: Convert to fraction form
   3,773.12/5,653.58 = 2,307.83/x
3. Step 3: Cross multiply
   3,773.12x = 5,653.58 × 2,307.83
4. Step 4: Simplify right side
   3,773.12x = 13,047,461.72
5. Step 5: Solve for x
   x = 13,047,461.72/3,773.12
6. Step 6: Final answer
   x = 3,458.01