Finding the Fourth Proportional to 2,308.02, 3,463.69 and 1,693.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308.02 : 3,463.69 = 1,693.32 : x
2. Step 2: Convert to fraction form
   2,308.02/3,463.69 = 1,693.32/x
3. Step 3: Cross multiply
   2,308.02x = 3,463.69 × 1,693.32
4. Step 4: Simplify right side
   2,308.02x = 5,865,135.55
5. Step 5: Solve for x
   x = 5,865,135.55/2,308.02
6. Step 6: Final answer
   x = 2,541.20