Finding the Fourth Proportional to 116,251, 174,378.12 and 33,145

Step by Step Solution

1. Step 1: Write the proportion equation
   116,251 : 174,378.12 = 33,145 : x
2. Step 2: Convert to fraction form
   116,251/174,378.12 = 33,145/x
3. Step 3: Cross multiply
   116,251x = 174,378.12 × 33,145
4. Step 4: Simplify right side
   116,251x = 5,779,762,787.40
5. Step 5: Solve for x
   x = 5,779,762,787.40/116,251
6. Step 6: Final answer
   x = 49,717.96