Finding the Fourth Proportional to 116,022.86, 174,034.43 and 31,783.74

Step by Step Solution

1. Step 1: Write the proportion equation
   116,022.86 : 174,034.43 = 31,783.74 : x
2. Step 2: Convert to fraction form
   116,022.86/174,034.43 = 31,783.74/x
3. Step 3: Cross multiply
   116,022.86x = 174,034.43 × 31,783.74
4. Step 4: Simplify right side
   116,022.86x = 5,531,464,915.25
5. Step 5: Solve for x
   x = 5,531,464,915.25/116,022.86
6. Step 6: Final answer
   x = 47,675.65