Finding the Fourth Proportional to 34,174.89, 51,309.56 and 23,618.91

Step by Step Solution

1. Step 1: Write the proportion equation
   34,174.89 : 51,309.56 = 23,618.91 : x
2. Step 2: Convert to fraction form
   34,174.89/51,309.56 = 23,618.91/x
3. Step 3: Cross multiply
   34,174.89x = 51,309.56 × 23,618.91
4. Step 4: Simplify right side
   34,174.89x = 1,211,875,505.14
5. Step 5: Solve for x
   x = 1,211,875,505.14/34,174.89
6. Step 6: Final answer
   x = 35,460.99