Finding the Fourth Proportional to 89,944, 134,922.54 and 34,540

Step by Step Solution

1. Step 1: Write the proportion equation
   89,944 : 134,922.54 = 34,540 : x
2. Step 2: Convert to fraction form
   89,944/134,922.54 = 34,540/x
3. Step 3: Cross multiply
   89,944x = 134,922.54 × 34,540
4. Step 4: Simplify right side
   89,944x = 4,660,224,531.60
5. Step 5: Solve for x
   x = 4,660,224,531.60/89,944
6. Step 6: Final answer
   x = 51,812.51