Finding the Fourth Proportional to 34,020.98, 51,025.71 and 10,322.81

Step by Step Solution

1. Step 1: Write the proportion equation
   34,020.98 : 51,025.71 = 10,322.81 : x
2. Step 2: Convert to fraction form
   34,020.98/51,025.71 = 10,322.81/x
3. Step 3: Cross multiply
   34,020.98x = 51,025.71 × 10,322.81
4. Step 4: Simplify right side
   34,020.98x = 526,728,709.45
5. Step 5: Solve for x
   x = 526,728,709.45/34,020.98
6. Step 6: Final answer
   x = 15,482.47