Finding the Fourth Proportional to 101,413.61, 152,124.27 and 30,337.25

Step by Step Solution

1. Step 1: Write the proportion equation
   101,413.61 : 152,124.27 = 30,337.25 : x
2. Step 2: Convert to fraction form
   101,413.61/152,124.27 = 30,337.25/x
3. Step 3: Cross multiply
   101,413.61x = 152,124.27 × 30,337.25
4. Step 4: Simplify right side
   101,413.61x = 4,615,031,249.44
5. Step 5: Solve for x
   x = 4,615,031,249.44/101,413.61
6. Step 6: Final answer
   x = 45,507.02