Finding the Fourth Proportional to 58,100.81, 80,179.12 and 32,950.31

Step by Step Solution

1. Step 1: Write the proportion equation
   58,100.81 : 80,179.12 = 32,950.31 : x
2. Step 2: Convert to fraction form
   58,100.81/80,179.12 = 32,950.31/x
3. Step 3: Cross multiply
   58,100.81x = 80,179.12 × 32,950.31
4. Step 4: Simplify right side
   58,100.81x = 2,641,926,859.53
5. Step 5: Solve for x
   x = 2,641,926,859.53/58,100.81
6. Step 6: Final answer
   x = 45,471.43