Finding the Fourth Proportional to 2,475.34, 3,713.65 and 1,088.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,475.34 : 3,713.65 = 1,088.94 : x
2. Step 2: Convert to fraction form
   2,475.34/3,713.65 = 1,088.94/x
3. Step 3: Cross multiply
   2,475.34x = 3,713.65 × 1,088.94
4. Step 4: Simplify right side
   2,475.34x = 4,043,942.03
5. Step 5: Solve for x
   x = 4,043,942.03/2,475.34
6. Step 6: Final answer
   x = 1,633.69