Finding the Fourth Proportional to 63,752, 87,977.76 and 37,256

Step by Step Solution

1. Step 1: Write the proportion equation
   63,752 : 87,977.76 = 37,256 : x
2. Step 2: Convert to fraction form
   63,752/87,977.76 = 37,256/x
3. Step 3: Cross multiply
   63,752x = 87,977.76 × 37,256
4. Step 4: Simplify right side
   63,752x = 3,277,699,426.56
5. Step 5: Solve for x
   x = 3,277,699,426.56/63,752
6. Step 6: Final answer
   x = 51,413.28