Finding the Fourth Proportional to 162,223.02, 243,336.15 and 43,895.52

Step by Step Solution

1. Step 1: Write the proportion equation
   162,223.02 : 243,336.15 = 43,895.52 : x
2. Step 2: Convert to fraction form
   162,223.02/243,336.15 = 43,895.52/x
3. Step 3: Cross multiply
   162,223.02x = 243,336.15 × 43,895.52
4. Step 4: Simplify right side
   162,223.02x = 10,681,366,839.05
5. Step 5: Solve for x
   x = 10,681,366,839.05/162,223.02
6. Step 6: Final answer
   x = 65,843.72