Finding the Fourth Proportional to 35,870,448.80, 53,947,390.80 and 32,185,791.20

Step by Step Solution

1. Step 1: Write the proportion equation
   35,870,448.80 : 53,947,390.80 = 32,185,791.20 : x
2. Step 2: Convert to fraction form
   35,870,448.80/53,947,390.80 = 32,185,791.20/x
3. Step 3: Cross multiply
   35,870,448.80x = 53,947,390.80 × 32,185,791.20
4. Step 4: Simplify right side
   35,870,448.80x = 1,736,339,456,073,600.75
5. Step 5: Solve for x
   x = 1,736,339,456,073,600.75/35,870,448.80
6. Step 6: Final answer
   x = 48,405,846.99