Finding the Fourth Proportional to 58,624.71, 80,902.18 and 31,767.22

Step by Step Solution

1. Step 1: Write the proportion equation
   58,624.71 : 80,902.18 = 31,767.22 : x
2. Step 2: Convert to fraction form
   58,624.71/80,902.18 = 31,767.22/x
3. Step 3: Cross multiply
   58,624.71x = 80,902.18 × 31,767.22
4. Step 4: Simplify right side
   58,624.71x = 2,570,037,350.54
5. Step 5: Solve for x
   x = 2,570,037,350.54/58,624.71
6. Step 6: Final answer
   x = 43,838.81