Finding the Fourth Proportional to 58,622.90, 80,895.75 and 37,399.88

Step by Step Solution

1. Step 1: Write the proportion equation
   58,622.90 : 80,895.75 = 37,399.88 : x
2. Step 2: Convert to fraction form
   58,622.90/80,895.75 = 37,399.88/x
3. Step 3: Cross multiply
   58,622.90x = 80,895.75 × 37,399.88
4. Step 4: Simplify right side
   58,622.90x = 3,025,490,938.03
5. Step 5: Solve for x
   x = 3,025,490,938.03/58,622.90
6. Step 6: Final answer
   x = 51,609.37