Finding the Fourth Proportional to 81,858,008.24, 122,801,196.72 and 33,362,245.52

Step by Step Solution

1. Step 1: Write the proportion equation
   81,858,008.24 : 122,801,196.72 = 33,362,245.52 : x
2. Step 2: Convert to fraction form
   81,858,008.24/122,801,196.72 = 33,362,245.52/x
3. Step 3: Cross multiply
   81,858,008.24x = 122,801,196.72 × 33,362,245.52
4. Step 4: Simplify right side
   81,858,008.24x = 4,096,923,675,122,458.50
5. Step 5: Solve for x
   x = 4,096,923,675,122,458.50/81,858,008.24
6. Step 6: Final answer
   x = 50,049,149.29