Finding the Fourth Proportional to 56,717.93, 78,265.50 and 32,846.15

Step by Step Solution

1. Step 1: Write the proportion equation
   56,717.93 : 78,265.50 = 32,846.15 : x
2. Step 2: Convert to fraction form
   56,717.93/78,265.50 = 32,846.15/x
3. Step 3: Cross multiply
   56,717.93x = 78,265.50 × 32,846.15
4. Step 4: Simplify right side
   56,717.93x = 2,570,720,352.83
5. Step 5: Solve for x
   x = 2,570,720,352.83/56,717.93
6. Step 6: Final answer
   x = 45,324.65