Finding the Fourth Proportional to 1,058.04, 1,460.52 and 958.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058.04 : 1,460.52 = 958.01 : x
2. Step 2: Convert to fraction form
   1,058.04/1,460.52 = 958.01/x
3. Step 3: Cross multiply
   1,058.04x = 1,460.52 × 958.01
4. Step 4: Simplify right side
   1,058.04x = 1,399,185.46
5. Step 5: Solve for x
   x = 1,399,185.46/1,058.04
6. Step 6: Final answer
   x = 1,322.43