Finding the Fourth Proportional to 148,514.98, 222,794.71 and 53,767.34

Step by Step Solution

1. Step 1: Write the proportion equation
   148,514.98 : 222,794.71 = 53,767.34 : x
2. Step 2: Convert to fraction form
   148,514.98/222,794.71 = 53,767.34/x
3. Step 3: Cross multiply
   148,514.98x = 222,794.71 × 53,767.34
4. Step 4: Simplify right side
   148,514.98x = 11,979,078,922.77
5. Step 5: Solve for x
   x = 11,979,078,922.77/148,514.98
6. Step 6: Final answer
   x = 80,659.06