Finding the Fourth Proportional to 44,354.82, 61,105.69 and 30,901.74

Step by Step Solution

1. Step 1: Write the proportion equation
   44,354.82 : 61,105.69 = 30,901.74 : x
2. Step 2: Convert to fraction form
   44,354.82/61,105.69 = 30,901.74/x
3. Step 3: Cross multiply
   44,354.82x = 61,105.69 × 30,901.74
4. Step 4: Simplify right side
   44,354.82x = 1,888,272,144.90
5. Step 5: Solve for x
   x = 1,888,272,144.90/44,354.82
6. Step 6: Final answer
   x = 42,571.97