Finding the Fourth Proportional to 67,781.46, 93,536.01 and 37,569.60

Step by Step Solution

1. Step 1: Write the proportion equation
   67,781.46 : 93,536.01 = 37,569.60 : x
2. Step 2: Convert to fraction form
   67,781.46/93,536.01 = 37,569.60/x
3. Step 3: Cross multiply
   67,781.46x = 93,536.01 × 37,569.60
4. Step 4: Simplify right side
   67,781.46x = 3,514,110,481.30
5. Step 5: Solve for x
   x = 3,514,110,481.30/67,781.46
6. Step 6: Final answer
   x = 51,844.72