Finding the Fourth Proportional to 264,523.33, 396,782.83 and 106,749.37

Step by Step Solution

1. Step 1: Write the proportion equation
   264,523.33 : 396,782.83 = 106,749.37 : x
2. Step 2: Convert to fraction form
   264,523.33/396,782.83 = 106,749.37/x
3. Step 3: Cross multiply
   264,523.33x = 396,782.83 × 106,749.37
4. Step 4: Simplify right side
   264,523.33x = 42,356,317,129.32
5. Step 5: Solve for x
   x = 42,356,317,129.32/264,523.33
6. Step 6: Final answer
   x = 160,123.18