Finding the Fourth Proportional to 69,402.99, 95,776.16 and 37,571.89

Step by Step Solution

1. Step 1: Write the proportion equation
   69,402.99 : 95,776.16 = 37,571.89 : x
2. Step 2: Convert to fraction form
   69,402.99/95,776.16 = 37,571.89/x
3. Step 3: Cross multiply
   69,402.99x = 95,776.16 × 37,571.89
4. Step 4: Simplify right side
   69,402.99x = 3,598,491,100.42
5. Step 5: Solve for x
   x = 3,598,491,100.42/69,402.99
6. Step 6: Final answer
   x = 51,849.22