Finding the Fourth Proportional to 69,828.77, 96,363.72 and 37,996.98

Step by Step Solution

1. Step 1: Write the proportion equation
   69,828.77 : 96,363.72 = 37,996.98 : x
2. Step 2: Convert to fraction form
   69,828.77/96,363.72 = 37,996.98/x
3. Step 3: Cross multiply
   69,828.77x = 96,363.72 × 37,996.98
4. Step 4: Simplify right side
   69,828.77x = 3,661,530,341.57
5. Step 5: Solve for x
   x = 3,661,530,341.57/69,828.77
6. Step 6: Final answer
   x = 52,435.85