Finding the Fourth Proportional to 69,667.88, 96,142.14 and 37,836.77

Step by Step Solution

1. Step 1: Write the proportion equation
   69,667.88 : 96,142.14 = 37,836.77 : x
2. Step 2: Convert to fraction form
   69,667.88/96,142.14 = 37,836.77/x
3. Step 3: Cross multiply
   69,667.88x = 96,142.14 × 37,836.77
4. Step 4: Simplify right side
   69,667.88x = 3,637,707,557.78
5. Step 5: Solve for x
   x = 3,637,707,557.78/69,667.88
6. Step 6: Final answer
   x = 52,214.99