Finding the Fourth Proportional to 69,613.59, 96,066.84 and 37,782.49

Step by Step Solution

1. Step 1: Write the proportion equation
   69,613.59 : 96,066.84 = 37,782.49 : x
2. Step 2: Convert to fraction form
   69,613.59/96,066.84 = 37,782.49/x
3. Step 3: Cross multiply
   69,613.59x = 96,066.84 × 37,782.49
4. Step 4: Simplify right side
   69,613.59x = 3,629,644,181.46
5. Step 5: Solve for x
   x = 3,629,644,181.46/69,613.59
6. Step 6: Final answer
   x = 52,139.88