Finding the Fourth Proportional to 51,123.93, 76,582.10 and 25,807.82

Step by Step Solution

1. Step 1: Write the proportion equation
   51,123.93 : 76,582.10 = 25,807.82 : x
2. Step 2: Convert to fraction form
   51,123.93/76,582.10 = 25,807.82/x
3. Step 3: Cross multiply
   51,123.93x = 76,582.10 × 25,807.82
4. Step 4: Simplify right side
   51,123.93x = 1,976,417,198.33
5. Step 5: Solve for x
   x = 1,976,417,198.33/51,123.93
6. Step 6: Final answer
   x = 38,659.34