Finding the Fourth Proportional to 2,316.27, 3,475.01 and 929.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,316.27 : 3,475.01 = 929.35 : x
2. Step 2: Convert to fraction form
   2,316.27/3,475.01 = 929.35/x
3. Step 3: Cross multiply
   2,316.27x = 3,475.01 × 929.35
4. Step 4: Simplify right side
   2,316.27x = 3,229,500.54
5. Step 5: Solve for x
   x = 3,229,500.54/2,316.27
6. Step 6: Final answer
   x = 1,394.27