Finding the Fourth Proportional to 69,667.30, 96,141.15 and 37,836.73

Step by Step Solution

1. Step 1: Write the proportion equation
   69,667.30 : 96,141.15 = 37,836.73 : x
2. Step 2: Convert to fraction form
   69,667.30/96,141.15 = 37,836.73/x
3. Step 3: Cross multiply
   69,667.30x = 96,141.15 × 37,836.73
4. Step 4: Simplify right side
   69,667.30x = 3,637,666,064.55
5. Step 5: Solve for x
   x = 3,637,666,064.55/69,667.30
6. Step 6: Final answer
   x = 52,214.83