Finding the Fourth Proportional to 53,791.74, 80,488.56 and 32,456.82

Step by Step Solution

1. Step 1: Write the proportion equation
   53,791.74 : 80,488.56 = 32,456.82 : x
2. Step 2: Convert to fraction form
   53,791.74/80,488.56 = 32,456.82/x
3. Step 3: Cross multiply
   53,791.74x = 80,488.56 × 32,456.82
4. Step 4: Simplify right side
   53,791.74x = 2,612,402,703.98
5. Step 5: Solve for x
   x = 2,612,402,703.98/53,791.74
6. Step 6: Final answer
   x = 48,565.13