Finding the Fourth Proportional to 56,717.42, 78,274.58 and 32,844.51

Step by Step Solution

1. Step 1: Write the proportion equation
   56,717.42 : 78,274.58 = 32,844.51 : x
2. Step 2: Convert to fraction form
   56,717.42/78,274.58 = 32,844.51/x
3. Step 3: Cross multiply
   56,717.42x = 78,274.58 × 32,844.51
4. Step 4: Simplify right side
   56,717.42x = 2,570,890,061.33
5. Step 5: Solve for x
   x = 2,570,890,061.33/56,717.42
6. Step 6: Final answer
   x = 45,328.05