Finding the Fourth Proportional to 69,390.84, 95,760.06 and 37,560.42

Step by Step Solution

1. Step 1: Write the proportion equation
   69,390.84 : 95,760.06 = 37,560.42 : x
2. Step 2: Convert to fraction form
   69,390.84/95,760.06 = 37,560.42/x
3. Step 3: Cross multiply
   69,390.84x = 95,760.06 × 37,560.42
4. Step 4: Simplify right side
   69,390.84x = 3,596,788,072.83
5. Step 5: Solve for x
   x = 3,596,788,072.83/69,390.84
6. Step 6: Final answer
   x = 51,833.76