Finding the Fourth Proportional to 49,196.47, 73,411.00 and 43,895.05

Step by Step Solution

1. Step 1: Write the proportion equation
   49,196.47 : 73,411.00 = 43,895.05 : x
2. Step 2: Convert to fraction form
   49,196.47/73,411.00 = 43,895.05/x
3. Step 3: Cross multiply
   49,196.47x = 73,411.00 × 43,895.05
4. Step 4: Simplify right side
   49,196.47x = 3,222,379,296.07
5. Step 5: Solve for x
   x = 3,222,379,296.07/49,196.47
6. Step 6: Final answer
   x = 65,500.21