Finding the Fourth Proportional to 2,707.34, 4,058.58 and 975.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,707.34 : 4,058.58 = 975.56 : x
2. Step 2: Convert to fraction form
   2,707.34/4,058.58 = 975.56/x
3. Step 3: Cross multiply
   2,707.34x = 4,058.58 × 975.56
4. Step 4: Simplify right side
   2,707.34x = 3,959,388.30
5. Step 5: Solve for x
   x = 3,959,388.30/2,707.34
6. Step 6: Final answer
   x = 1,462.46