Finding the Fourth Proportional to 34,146.09, 51,231.15 and 17,513.96

Step by Step Solution

1. Step 1: Write the proportion equation
   34,146.09 : 51,231.15 = 17,513.96 : x
2. Step 2: Convert to fraction form
   34,146.09/51,231.15 = 17,513.96/x
3. Step 3: Cross multiply
   34,146.09x = 51,231.15 × 17,513.96
4. Step 4: Simplify right side
   34,146.09x = 897,260,055.70
5. Step 5: Solve for x
   x = 897,260,055.70/34,146.09
6. Step 6: Final answer
   x = 26,277.10