Finding the Fourth Proportional to 3,496.71, 5,245.31 and 1,156.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,496.71 : 5,245.31 = 1,156.62 : x
2. Step 2: Convert to fraction form
   3,496.71/5,245.31 = 1,156.62/x
3. Step 3: Cross multiply
   3,496.71x = 5,245.31 × 1,156.62
4. Step 4: Simplify right side
   3,496.71x = 6,066,830.45
5. Step 5: Solve for x
   x = 6,066,830.45/3,496.71
6. Step 6: Final answer
   x = 1,735.01