Finding the Fourth Proportional to 83,067.61, 114,633.27 and 45,341.86

Step by Step Solution

1. Step 1: Write the proportion equation
   83,067.61 : 114,633.27 = 45,341.86 : x
2. Step 2: Convert to fraction form
   83,067.61/114,633.27 = 45,341.86/x
3. Step 3: Cross multiply
   83,067.61x = 114,633.27 × 45,341.86
4. Step 4: Simplify right side
   83,067.61x = 5,197,685,166.39
5. Step 5: Solve for x
   x = 5,197,685,166.39/83,067.61
6. Step 6: Final answer
   x = 62,571.75