Finding the Fourth Proportional to 142,895.94, 214,268.04 and 48,094.49

Step by Step Solution

1. Step 1: Write the proportion equation
   142,895.94 : 214,268.04 = 48,094.49 : x
2. Step 2: Convert to fraction form
   142,895.94/214,268.04 = 48,094.49/x
3. Step 3: Cross multiply
   142,895.94x = 214,268.04 × 48,094.49
4. Step 4: Simplify right side
   142,895.94x = 10,305,111,035.76
5. Step 5: Solve for x
   x = 10,305,111,035.76/142,895.94
6. Step 6: Final answer
   x = 72,116.19