Finding the Fourth Proportional to 284,081.33, 426,105.29 and 106,573.48

Step by Step Solution

1. Step 1: Write the proportion equation
   284,081.33 : 426,105.29 = 106,573.48 : x
2. Step 2: Convert to fraction form
   284,081.33/426,105.29 = 106,573.48/x
3. Step 3: Cross multiply
   284,081.33x = 426,105.29 × 106,573.48
4. Step 4: Simplify right side
   284,081.33x = 45,411,522,802.88
5. Step 5: Solve for x
   x = 45,411,522,802.88/284,081.33
6. Step 6: Final answer
   x = 159,853.95