Finding the Fourth Proportional to 3,342.17, 5,012.58 and 1,150.99

Step by Step Solution

1. Step 1: Write the proportion equation
   3,342.17 : 5,012.58 = 1,150.99 : x
2. Step 2: Convert to fraction form
   3,342.17/5,012.58 = 1,150.99/x
3. Step 3: Cross multiply
   3,342.17x = 5,012.58 × 1,150.99
4. Step 4: Simplify right side
   3,342.17x = 5,769,429.45
5. Step 5: Solve for x
   x = 5,769,429.45/3,342.17
6. Step 6: Final answer
   x = 1,726.25