Finding the Fourth Proportional to 65,022.01, 89,731.00 and 38,164.97

Step by Step Solution

1. Step 1: Write the proportion equation
   65,022.01 : 89,731.00 = 38,164.97 : x
2. Step 2: Convert to fraction form
   65,022.01/89,731.00 = 38,164.97/x
3. Step 3: Cross multiply
   65,022.01x = 89,731.00 × 38,164.97
4. Step 4: Simplify right side
   65,022.01x = 3,424,580,475.69
5. Step 5: Solve for x
   x = 3,424,580,475.69/65,022.01
6. Step 6: Final answer
   x = 52,668.02