Finding the Fourth Proportional to 151,131.35, 226,259.33 and 113,848.47

Step by Step Solution

1. Step 1: Write the proportion equation
   151,131.35 : 226,259.33 = 113,848.47 : x
2. Step 2: Convert to fraction form
   151,131.35/226,259.33 = 113,848.47/x
3. Step 3: Cross multiply
   151,131.35x = 226,259.33 × 113,848.47
4. Step 4: Simplify right side
   151,131.35x = 25,759,277,974.48
5. Step 5: Solve for x
   x = 25,759,277,974.48/151,131.35
6. Step 6: Final answer
   x = 170,442.98