Finding the Fourth Proportional to 35,839.33, 49,458.87 and 19,707.30

Step by Step Solution

1. Step 1: Write the proportion equation
   35,839.33 : 49,458.87 = 19,707.30 : x
2. Step 2: Convert to fraction form
   35,839.33/49,458.87 = 19,707.30/x
3. Step 3: Cross multiply
   35,839.33x = 49,458.87 × 19,707.30
4. Step 4: Simplify right side
   35,839.33x = 974,700,788.75
5. Step 5: Solve for x
   x = 974,700,788.75/35,839.33
6. Step 6: Final answer
   x = 27,196.40