Finding the Fourth Proportional to 9,761.27, 14,642.03 and 3,436.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,761.27 : 14,642.03 = 3,436.34 : x
2. Step 2: Convert to fraction form
   9,761.27/14,642.03 = 3,436.34/x
3. Step 3: Cross multiply
   9,761.27x = 14,642.03 × 3,436.34
4. Step 4: Simplify right side
   9,761.27x = 50,315,038.57
5. Step 5: Solve for x
   x = 50,315,038.57/9,761.27
6. Step 6: Final answer
   x = 5,154.56