Finding the Fourth Proportional to 50,979.98, 70,332.72 and 37,583.04

Step by Step Solution

1. Step 1: Write the proportion equation
   50,979.98 : 70,332.72 = 37,583.04 : x
2. Step 2: Convert to fraction form
   50,979.98/70,332.72 = 37,583.04/x
3. Step 3: Cross multiply
   50,979.98x = 70,332.72 × 37,583.04
4. Step 4: Simplify right side
   50,979.98x = 2,643,317,429.07
5. Step 5: Solve for x
   x = 2,643,317,429.07/50,979.98
6. Step 6: Final answer
   x = 51,850.11