Finding the Fourth Proportional to 269,666.88, 404,395.18 and 101,095.31

Step by Step Solution

1. Step 1: Write the proportion equation
   269,666.88 : 404,395.18 = 101,095.31 : x
2. Step 2: Convert to fraction form
   269,666.88/404,395.18 = 101,095.31/x
3. Step 3: Cross multiply
   269,666.88x = 404,395.18 × 101,095.31
4. Step 4: Simplify right side
   269,666.88x = 40,882,456,084.61
5. Step 5: Solve for x
   x = 40,882,456,084.61/269,666.88
6. Step 6: Final answer
   x = 151,603.55