Finding the Fourth Proportional to 69,050.72, 103,622.16 and 37,907.84

Step by Step Solution

1. Step 1: Write the proportion equation
   69,050.72 : 103,622.16 = 37,907.84 : x
2. Step 2: Convert to fraction form
   69,050.72/103,622.16 = 37,907.84/x
3. Step 3: Cross multiply
   69,050.72x = 103,622.16 × 37,907.84
4. Step 4: Simplify right side
   69,050.72x = 3,928,092,261.73
5. Step 5: Solve for x
   x = 3,928,092,261.73/69,050.72
6. Step 6: Final answer
   x = 56,887.06