Finding the Fourth Proportional to 295,695.96, 443,543.89 and 71,056.39

Step by Step Solution

1. Step 1: Write the proportion equation
   295,695.96 : 443,543.89 = 71,056.39 : x
2. Step 2: Convert to fraction form
   295,695.96/443,543.89 = 71,056.39/x
3. Step 3: Cross multiply
   295,695.96x = 443,543.89 × 71,056.39
4. Step 4: Simplify right side
   295,695.96x = 31,516,628,738.82
5. Step 5: Solve for x
   x = 31,516,628,738.82/295,695.96
6. Step 6: Final answer
   x = 106,584.58