Finding the Fourth Proportional to 17,356.96, 23,953.00 and 10,188.91

Step by Step Solution

1. Step 1: Write the proportion equation
   17,356.96 : 23,953.00 = 10,188.91 : x
2. Step 2: Convert to fraction form
   17,356.96/23,953.00 = 10,188.91/x
3. Step 3: Cross multiply
   17,356.96x = 23,953.00 × 10,188.91
4. Step 4: Simplify right side
   17,356.96x = 244,055,095.16
5. Step 5: Solve for x
   x = 244,055,095.16/17,356.96
6. Step 6: Final answer
   x = 14,060.94