Finding the Fourth Proportional to 65,053.62, 89,847.90 and 43,795.98

Step by Step Solution

1. Step 1: Write the proportion equation
   65,053.62 : 89,847.90 = 43,795.98 : x
2. Step 2: Convert to fraction form
   65,053.62/89,847.90 = 43,795.98/x
3. Step 3: Cross multiply
   65,053.62x = 89,847.90 × 43,795.98
4. Step 4: Simplify right side
   65,053.62x = 3,934,976,831.44
5. Step 5: Solve for x
   x = 3,934,976,831.44/65,053.62
6. Step 6: Final answer
   x = 60,488.21