Finding the Fourth Proportional to 83,274.72, 114,930.23 and 46,983.61

Step by Step Solution

1. Step 1: Write the proportion equation
   83,274.72 : 114,930.23 = 46,983.61 : x
2. Step 2: Convert to fraction form
   83,274.72/114,930.23 = 46,983.61/x
3. Step 3: Cross multiply
   83,274.72x = 114,930.23 × 46,983.61
4. Step 4: Simplify right side
   83,274.72x = 5,399,837,390.86
5. Step 5: Solve for x
   x = 5,399,837,390.86/83,274.72
6. Step 6: Final answer
   x = 64,843.66