Finding the Fourth Proportional to 65,055.38, 97,535.90 and 43,942.62

Step by Step Solution

1. Step 1: Write the proportion equation
   65,055.38 : 97,535.90 = 43,942.62 : x
2. Step 2: Convert to fraction form
   65,055.38/97,535.90 = 43,942.62/x
3. Step 3: Cross multiply
   65,055.38x = 97,535.90 × 43,942.62
4. Step 4: Simplify right side
   65,055.38x = 4,285,982,770.34
5. Step 5: Solve for x
   x = 4,285,982,770.34/65,055.38
6. Step 6: Final answer
   x = 65,882.07