Finding the Fourth Proportional to 69,401.80, 95,774.48 and 37,570.96

Step by Step Solution

1. Step 1: Write the proportion equation
   69,401.80 : 95,774.48 = 37,570.96 : x
2. Step 2: Convert to fraction form
   69,401.80/95,774.48 = 37,570.96/x
3. Step 3: Cross multiply
   69,401.80x = 95,774.48 × 37,570.96
4. Step 4: Simplify right side
   69,401.80x = 3,598,339,157.10
5. Step 5: Solve for x
   x = 3,598,339,157.10/69,401.80
6. Step 6: Final answer
   x = 51,847.92