Finding the Fourth Proportional to 59,160.42, 81,644.70 and 32,305.43

Step by Step Solution

1. Step 1: Write the proportion equation
   59,160.42 : 81,644.70 = 32,305.43 : x
2. Step 2: Convert to fraction form
   59,160.42/81,644.70 = 32,305.43/x
3. Step 3: Cross multiply
   59,160.42x = 81,644.70 × 32,305.43
4. Step 4: Simplify right side
   59,160.42x = 2,637,566,732.50
5. Step 5: Solve for x
   x = 2,637,566,732.50/59,160.42
6. Step 6: Final answer
   x = 44,583.30