Finding the Fourth Proportional to 69,476.20, 95,874.59 and 37,644.41

Step by Step Solution

1. Step 1: Write the proportion equation
   69,476.20 : 95,874.59 = 37,644.41 : x
2. Step 2: Convert to fraction form
   69,476.20/95,874.59 = 37,644.41/x
3. Step 3: Cross multiply
   69,476.20x = 95,874.59 × 37,644.41
4. Step 4: Simplify right side
   69,476.20x = 3,609,142,496.59
5. Step 5: Solve for x
   x = 3,609,142,496.59/69,476.20
6. Step 6: Final answer
   x = 51,947.90