Finding the Fourth Proportional to 9,562.50, 14,344.29 and 3,406.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,562.50 : 14,344.29 = 3,406.50 : x
2. Step 2: Convert to fraction form
   9,562.50/14,344.29 = 3,406.50/x
3. Step 3: Cross multiply
   9,562.50x = 14,344.29 × 3,406.50
4. Step 4: Simplify right side
   9,562.50x = 48,863,823.89
5. Step 5: Solve for x
   x = 48,863,823.89/9,562.50
6. Step 6: Final answer
   x = 5,109.94