Finding the Fourth Proportional to 56,995.34, 78,651.96 and 31,844.84

Step by Step Solution

1. Step 1: Write the proportion equation
   56,995.34 : 78,651.96 = 31,844.84 : x
2. Step 2: Convert to fraction form
   56,995.34/78,651.96 = 31,844.84/x
3. Step 3: Cross multiply
   56,995.34x = 78,651.96 × 31,844.84
4. Step 4: Simplify right side
   56,995.34x = 2,504,659,081.89
5. Step 5: Solve for x
   x = 2,504,659,081.89/56,995.34
6. Step 6: Final answer
   x = 43,944.98