Finding the Fourth Proportional to 79,200, 118,805.76 and 29,952

Step by Step Solution

1. Step 1: Write the proportion equation
   79,200 : 118,805.76 = 29,952 : x
2. Step 2: Convert to fraction form
   79,200/118,805.76 = 29,952/x
3. Step 3: Cross multiply
   79,200x = 118,805.76 × 29,952
4. Step 4: Simplify right side
   79,200x = 3,558,470,123.52
5. Step 5: Solve for x
   x = 3,558,470,123.52/79,200
6. Step 6: Final answer
   x = 44,930.18