Finding the Fourth Proportional to 101,508.38, 152,272.71 and 34,939.70

Step by Step Solution

1. Step 1: Write the proportion equation
   101,508.38 : 152,272.71 = 34,939.70 : x
2. Step 2: Convert to fraction form
   101,508.38/152,272.71 = 34,939.70/x
3. Step 3: Cross multiply
   101,508.38x = 152,272.71 × 34,939.70
4. Step 4: Simplify right side
   101,508.38x = 5,320,362,805.59
5. Step 5: Solve for x
   x = 5,320,362,805.59/101,508.38
6. Step 6: Final answer
   x = 52,413.04