Finding the Fourth Proportional to 50,620.88, 69,860.04 and 29,404.88

Step by Step Solution

1. Step 1: Write the proportion equation
   50,620.88 : 69,860.04 = 29,404.88 : x
2. Step 2: Convert to fraction form
   50,620.88/69,860.04 = 29,404.88/x
3. Step 3: Cross multiply
   50,620.88x = 69,860.04 × 29,404.88
4. Step 4: Simplify right side
   50,620.88x = 2,054,226,093.00
5. Step 5: Solve for x
   x = 2,054,226,093.00/50,620.88
6. Step 6: Final answer
   x = 40,580.61