Finding the Fourth Proportional to 69,648.22, 96,116.49 and 37,819.06

Step by Step Solution

1. Step 1: Write the proportion equation
   69,648.22 : 96,116.49 = 37,819.06 : x
2. Step 2: Convert to fraction form
   69,648.22/96,116.49 = 37,819.06/x
3. Step 3: Cross multiply
   69,648.22x = 96,116.49 × 37,819.06
4. Step 4: Simplify right side
   69,648.22x = 3,635,035,302.30
5. Step 5: Solve for x
   x = 3,635,035,302.30/69,648.22
6. Step 6: Final answer
   x = 52,191.36