Finding the Fourth Proportional to 74,498.56, 111,599.52 and 34,935.36

Step by Step Solution

1. Step 1: Write the proportion equation
   74,498.56 : 111,599.52 = 34,935.36 : x
2. Step 2: Convert to fraction form
   74,498.56/111,599.52 = 34,935.36/x
3. Step 3: Cross multiply
   74,498.56x = 111,599.52 × 34,935.36
4. Step 4: Simplify right side
   74,498.56x = 3,898,769,407.03
5. Step 5: Solve for x
   x = 3,898,769,407.03/74,498.56
6. Step 6: Final answer
   x = 52,333.49