Finding the Fourth Proportional to 32,417.80, 48,285.77 and 30,901

Step by Step Solution

1. Step 1: Write the proportion equation
   32,417.80 : 48,285.77 = 30,901 : x
2. Step 2: Convert to fraction form
   32,417.80/48,285.77 = 30,901/x
3. Step 3: Cross multiply
   32,417.80x = 48,285.77 × 30,901
4. Step 4: Simplify right side
   32,417.80x = 1,492,078,578.77
5. Step 5: Solve for x
   x = 1,492,078,578.77/32,417.80
6. Step 6: Final answer
   x = 46,026.52