Finding the Fourth Proportional to 95,093.51, 142,662.78 and 31,051.34

Step by Step Solution

1. Step 1: Write the proportion equation
   95,093.51 : 142,662.78 = 31,051.34 : x
2. Step 2: Convert to fraction form
   95,093.51/142,662.78 = 31,051.34/x
3. Step 3: Cross multiply
   95,093.51x = 142,662.78 × 31,051.34
4. Step 4: Simplify right side
   95,093.51x = 4,429,870,487.13
5. Step 5: Solve for x
   x = 4,429,870,487.13/95,093.51
6. Step 6: Final answer
   x = 46,584.36