Finding the Fourth Proportional to 181,872.72, 250,992.14 and 101,300.27

Step by Step Solution

1. Step 1: Write the proportion equation
   181,872.72 : 250,992.14 = 101,300.27 : x
2. Step 2: Convert to fraction form
   181,872.72/250,992.14 = 101,300.27/x
3. Step 3: Cross multiply
   181,872.72x = 250,992.14 × 101,300.27
4. Step 4: Simplify right side
   181,872.72x = 25,425,570,294.92
5. Step 5: Solve for x
   x = 25,425,570,294.92/181,872.72
6. Step 6: Final answer
   x = 139,798.70