Finding the Fourth Proportional to 58,663.85, 80,955.75 and 31,806.27

Step by Step Solution

1. Step 1: Write the proportion equation
   58,663.85 : 80,955.75 = 31,806.27 : x
2. Step 2: Convert to fraction form
   58,663.85/80,955.75 = 31,806.27/x
3. Step 3: Cross multiply
   58,663.85x = 80,955.75 × 31,806.27
4. Step 4: Simplify right side
   58,663.85x = 2,574,900,561.83
5. Step 5: Solve for x
   x = 2,574,900,561.83/58,663.85
6. Step 6: Final answer
   x = 43,892.46