Finding the Fourth Proportional to 34,559.72, 51,569.94 and 30,836.35

Step by Step Solution

1. Step 1: Write the proportion equation
   34,559.72 : 51,569.94 = 30,836.35 : x
2. Step 2: Convert to fraction form
   34,559.72/51,569.94 = 30,836.35/x
3. Step 3: Cross multiply
   34,559.72x = 51,569.94 × 30,836.35
4. Step 4: Simplify right side
   34,559.72x = 1,590,228,719.32
5. Step 5: Solve for x
   x = 1,590,228,719.32/34,559.72
6. Step 6: Final answer
   x = 46,013.94