Finding the Fourth Proportional to 3,348.42, 5,019.36 and 1,156.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,348.42 : 5,019.36 = 1,156.56 : x
2. Step 2: Convert to fraction form
   3,348.42/5,019.36 = 1,156.56/x
3. Step 3: Cross multiply
   3,348.42x = 5,019.36 × 1,156.56
4. Step 4: Simplify right side
   3,348.42x = 5,805,191.00
5. Step 5: Solve for x
   x = 5,805,191.00/3,348.42
6. Step 6: Final answer
   x = 1,733.71