Finding the Fourth Proportional to 69,648.05, 96,111.61 and 37,816.22

Step by Step Solution

1. Step 1: Write the proportion equation
   69,648.05 : 96,111.61 = 37,816.22 : x
2. Step 2: Convert to fraction form
   69,648.05/96,111.61 = 37,816.22/x
3. Step 3: Cross multiply
   69,648.05x = 96,111.61 × 37,816.22
4. Step 4: Simplify right side
   69,648.05x = 3,634,577,213.22
5. Step 5: Solve for x
   x = 3,634,577,213.22/69,648.05
6. Step 6: Final answer
   x = 52,184.91