Finding the Fourth Proportional to 80,773.29, 111,454.29 and 46,784.94

Step by Step Solution

1. Step 1: Write the proportion equation
   80,773.29 : 111,454.29 = 46,784.94 : x
2. Step 2: Convert to fraction form
   80,773.29/111,454.29 = 46,784.94/x
3. Step 3: Cross multiply
   80,773.29x = 111,454.29 × 46,784.94
4. Step 4: Simplify right side
   80,773.29x = 5,214,382,270.39
5. Step 5: Solve for x
   x = 5,214,382,270.39/80,773.29
6. Step 6: Final answer
   x = 64,555.77