Finding the Fourth Proportional to 65,992.14, 91,072.71 and 37,703.34

Step by Step Solution

1. Step 1: Write the proportion equation
   65,992.14 : 91,072.71 = 37,703.34 : x
2. Step 2: Convert to fraction form
   65,992.14/91,072.71 = 37,703.34/x
3. Step 3: Cross multiply
   65,992.14x = 91,072.71 × 37,703.34
4. Step 4: Simplify right side
   65,992.14x = 3,433,745,349.85
5. Step 5: Solve for x
   x = 3,433,745,349.85/65,992.14
6. Step 6: Final answer
   x = 52,032.64