Finding the Fourth Proportional to 94,799.88, 142,221 and 35,636.07

Step by Step Solution

1. Step 1: Write the proportion equation
   94,799.88 : 142,221 = 35,636.07 : x
2. Step 2: Convert to fraction form
   94,799.88/142,221 = 35,636.07/x
3. Step 3: Cross multiply
   94,799.88x = 142,221 × 35,636.07
4. Step 4: Simplify right side
   94,799.88x = 5,068,197,511.47
5. Step 5: Solve for x
   x = 5,068,197,511.47/94,799.88
6. Step 6: Final answer
   x = 53,462.07