Finding the Fourth Proportional to 69,650.72, 96,115.32 and 37,818.92

Step by Step Solution

1. Step 1: Write the proportion equation
   69,650.72 : 96,115.32 = 37,818.92 : x
2. Step 2: Convert to fraction form
   69,650.72/96,115.32 = 37,818.92/x
3. Step 3: Cross multiply
   69,650.72x = 96,115.32 × 37,818.92
4. Step 4: Simplify right side
   69,650.72x = 3,634,977,597.85
5. Step 5: Solve for x
   x = 3,634,977,597.85/69,650.72
6. Step 6: Final answer
   x = 52,188.66