Finding the Fourth Proportional to 59,246.72, 81,760.46 and 32,389.34

Step by Step Solution

1. Step 1: Write the proportion equation
   59,246.72 : 81,760.46 = 32,389.34 : x
2. Step 2: Convert to fraction form
   59,246.72/81,760.46 = 32,389.34/x
3. Step 3: Cross multiply
   59,246.72x = 81,760.46 × 32,389.34
4. Step 4: Simplify right side
   59,246.72x = 2,648,167,337.50
5. Step 5: Solve for x
   x = 2,648,167,337.50/59,246.72
6. Step 6: Final answer
   x = 44,697.28