Finding the Fourth Proportional to 49,933.71, 74,820.74 and 34,969.05

Step by Step Solution

1. Step 1: Write the proportion equation
   49,933.71 : 74,820.74 = 34,969.05 : x
2. Step 2: Convert to fraction form
   49,933.71/74,820.74 = 34,969.05/x
3. Step 3: Cross multiply
   49,933.71x = 74,820.74 × 34,969.05
4. Step 4: Simplify right side
   49,933.71x = 2,616,410,023.25
5. Step 5: Solve for x
   x = 2,616,410,023.25/49,933.71
6. Step 6: Final answer
   x = 52,397.67