Finding the Fourth Proportional to 58,712, 81,022.56 and 32,216

Step by Step Solution

1. Step 1: Write the proportion equation
   58,712 : 81,022.56 = 32,216 : x
2. Step 2: Convert to fraction form
   58,712/81,022.56 = 32,216/x
3. Step 3: Cross multiply
   58,712x = 81,022.56 × 32,216
4. Step 4: Simplify right side
   58,712x = 2,610,222,792.96
5. Step 5: Solve for x
   x = 2,610,222,792.96/58,712
6. Step 6: Final answer
   x = 44,458.08