Finding the Fourth Proportional to 58,957.50, 81,361.35 and 32,461.50

Step by Step Solution

1. Step 1: Write the proportion equation
   58,957.50 : 81,361.35 = 32,461.50 : x
2. Step 2: Convert to fraction form
   58,957.50/81,361.35 = 32,461.50/x
3. Step 3: Cross multiply
   58,957.50x = 81,361.35 × 32,461.50
4. Step 4: Simplify right side
   58,957.50x = 2,641,111,463.03
5. Step 5: Solve for x
   x = 2,641,111,463.03/58,957.50
6. Step 6: Final answer
   x = 44,796.87