Finding the Fourth Proportional to 9,942.60, 14,914.98 and 3,373.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,942.60 : 14,914.98 = 3,373.50 : x
2. Step 2: Convert to fraction form
   9,942.60/14,914.98 = 3,373.50/x
3. Step 3: Cross multiply
   9,942.60x = 14,914.98 × 3,373.50
4. Step 4: Simplify right side
   9,942.60x = 50,315,685.03
5. Step 5: Solve for x
   x = 50,315,685.03/9,942.60
6. Step 6: Final answer
   x = 5,060.62