Finding the Fourth Proportional to 69,522.21, 95,938.05 and 37,690.41

Step by Step Solution

1. Step 1: Write the proportion equation
   69,522.21 : 95,938.05 = 37,690.41 : x
2. Step 2: Convert to fraction form
   69,522.21/95,938.05 = 37,690.41/x
3. Step 3: Cross multiply
   69,522.21x = 95,938.05 × 37,690.41
4. Step 4: Simplify right side
   69,522.21x = 3,615,944,439.10
5. Step 5: Solve for x
   x = 3,615,944,439.10/69,522.21
6. Step 6: Final answer
   x = 52,011.36