Finding the Fourth Proportional to 11,653.23, 16,076.33 and 7,875.01

Step by Step Solution

1. Step 1: Write the proportion equation
   11,653.23 : 16,076.33 = 7,875.01 : x
2. Step 2: Convert to fraction form
   11,653.23/16,076.33 = 7,875.01/x
3. Step 3: Cross multiply
   11,653.23x = 16,076.33 × 7,875.01
4. Step 4: Simplify right side
   11,653.23x = 126,601,259.51
5. Step 5: Solve for x
   x = 126,601,259.51/11,653.23
6. Step 6: Final answer
   x = 10,864.05