Finding the Fourth Proportional to 116,095.78, 174,132.01 and 31,864.42

Step by Step Solution

1. Step 1: Write the proportion equation
   116,095.78 : 174,132.01 = 31,864.42 : x
2. Step 2: Convert to fraction form
   116,095.78/174,132.01 = 31,864.42/x
3. Step 3: Cross multiply
   116,095.78x = 174,132.01 × 31,864.42
4. Step 4: Simplify right side
   116,095.78x = 5,548,615,759.58
5. Step 5: Solve for x
   x = 5,548,615,759.58/116,095.78
6. Step 6: Final answer
   x = 47,793.43