Finding the Fourth Proportional to 82,322.88, 113,607.72 and 50,473.44

Step by Step Solution

1. Step 1: Write the proportion equation
   82,322.88 : 113,607.72 = 50,473.44 : x
2. Step 2: Convert to fraction form
   82,322.88/113,607.72 = 50,473.44/x
3. Step 3: Cross multiply
   82,322.88x = 113,607.72 × 50,473.44
4. Step 4: Simplify right side
   82,322.88x = 5,734,172,438.96
5. Step 5: Solve for x
   x = 5,734,172,438.96/82,322.88
6. Step 6: Final answer
   x = 69,654.66