Finding the Fourth Proportional to 82,875.58, 114,376.56 and 50,608.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,875.58 : 114,376.56 = 50,608.42 : x
2. Step 2: Convert to fraction form
   82,875.58/114,376.56 = 50,608.42/x
3. Step 3: Cross multiply
   82,875.58x = 114,376.56 × 50,608.42
4. Step 4: Simplify right side
   82,875.58x = 5,788,416,986.64
5. Step 5: Solve for x
   x = 5,788,416,986.64/82,875.58
6. Step 6: Final answer
   x = 69,844.66