Finding the Fourth Proportional to 51,451.86, 77,056.82 and 25,073.94

Step by Step Solution

1. Step 1: Write the proportion equation
   51,451.86 : 77,056.82 = 25,073.94 : x
2. Step 2: Convert to fraction form
   51,451.86/77,056.82 = 25,073.94/x
3. Step 3: Cross multiply
   51,451.86x = 77,056.82 × 25,073.94
4. Step 4: Simplify right side
   51,451.86x = 1,932,118,081.27
5. Step 5: Solve for x
   x = 1,932,118,081.27/51,451.86
6. Step 6: Final answer
   x = 37,551.96