Finding the Fourth Proportional to 9,970.83, 14,952.60 and 3,395.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,970.83 : 14,952.60 = 3,395.25 : x
2. Step 2: Convert to fraction form
   9,970.83/14,952.60 = 3,395.25/x
3. Step 3: Cross multiply
   9,970.83x = 14,952.60 × 3,395.25
4. Step 4: Simplify right side
   9,970.83x = 50,767,815.15
5. Step 5: Solve for x
   x = 50,767,815.15/9,970.83
6. Step 6: Final answer
   x = 5,091.63