Finding the Fourth Proportional to 58,981.50, 81,397.71 and 33,832.62

Step by Step Solution

1. Step 1: Write the proportion equation
   58,981.50 : 81,397.71 = 33,832.62 : x
2. Step 2: Convert to fraction form
   58,981.50/81,397.71 = 33,832.62/x
3. Step 3: Cross multiply
   58,981.50x = 81,397.71 × 33,832.62
4. Step 4: Simplify right side
   58,981.50x = 2,753,897,791.30
5. Step 5: Solve for x
   x = 2,753,897,791.30/58,981.50
6. Step 6: Final answer
   x = 46,690.87