Finding the Fourth Proportional to 17,123.51, 23,623.76 and 10,746.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,123.51 : 23,623.76 = 10,746.38 : x
2. Step 2: Convert to fraction form
   17,123.51/23,623.76 = 10,746.38/x
3. Step 3: Cross multiply
   17,123.51x = 23,623.76 × 10,746.38
4. Step 4: Simplify right side
   17,123.51x = 253,869,810.74
5. Step 5: Solve for x
   x = 253,869,810.74/17,123.51
6. Step 6: Final answer
   x = 14,825.81