Finding the Fourth Proportional to 467,287.31, 700,930.89 and 112,301.33

Step by Step Solution

1. Step 1: Write the proportion equation
   467,287.31 : 700,930.89 = 112,301.33 : x
2. Step 2: Convert to fraction form
   467,287.31/700,930.89 = 112,301.33/x
3. Step 3: Cross multiply
   467,287.31x = 700,930.89 × 112,301.33
4. Step 4: Simplify right side
   467,287.31x = 78,715,467,680.43
5. Step 5: Solve for x
   x = 78,715,467,680.43/467,287.31
6. Step 6: Final answer
   x = 168,451.97