Finding the Fourth Proportional to 71,085.92, 106,693.36 and 37,833.98

Step by Step Solution

1. Step 1: Write the proportion equation
   71,085.92 : 106,693.36 = 37,833.98 : x
2. Step 2: Convert to fraction form
   71,085.92/106,693.36 = 37,833.98/x
3. Step 3: Cross multiply
   71,085.92x = 106,693.36 × 37,833.98
4. Step 4: Simplify right side
   71,085.92x = 4,036,634,448.37
5. Step 5: Solve for x
   x = 4,036,634,448.37/71,085.92
6. Step 6: Final answer
   x = 56,785.29