Finding the Fourth Proportional to 58,314.67, 80,480.72 and 32,821.81

Step by Step Solution

1. Step 1: Write the proportion equation
   58,314.67 : 80,480.72 = 32,821.81 : x
2. Step 2: Convert to fraction form
   58,314.67/80,480.72 = 32,821.81/x
3. Step 3: Cross multiply
   58,314.67x = 80,480.72 × 32,821.81
4. Step 4: Simplify right side
   58,314.67x = 2,641,522,781.36
5. Step 5: Solve for x
   x = 2,641,522,781.36/58,314.67
6. Step 6: Final answer
   x = 45,297.74