Finding the Fourth Proportional to 114,757.52, 172,070.06 and 44,554.82

Step by Step Solution

1. Step 1: Write the proportion equation
   114,757.52 : 172,070.06 = 44,554.82 : x
2. Step 2: Convert to fraction form
   114,757.52/172,070.06 = 44,554.82/x
3. Step 3: Cross multiply
   114,757.52x = 172,070.06 × 44,554.82
4. Step 4: Simplify right side
   114,757.52x = 7,666,550,550.69
5. Step 5: Solve for x
   x = 7,666,550,550.69/114,757.52
6. Step 6: Final answer
   x = 66,806.52