Finding the Fourth Proportional to 58,510.38, 80,744.52 and 31,653.01

Step by Step Solution

1. Step 1: Write the proportion equation
   58,510.38 : 80,744.52 = 31,653.01 : x
2. Step 2: Convert to fraction form
   58,510.38/80,744.52 = 31,653.01/x
3. Step 3: Cross multiply
   58,510.38x = 80,744.52 × 31,653.01
4. Step 4: Simplify right side
   58,510.38x = 2,555,807,099.01
5. Step 5: Solve for x
   x = 2,555,807,099.01/58,510.38
6. Step 6: Final answer
   x = 43,681.26