Finding the Fourth Proportional to 69,504.49, 104,219.25 and 37,500.71

Step by Step Solution

1. Step 1: Write the proportion equation
   69,504.49 : 104,219.25 = 37,500.71 : x
2. Step 2: Convert to fraction form
   69,504.49/104,219.25 = 37,500.71/x
3. Step 3: Cross multiply
   69,504.49x = 104,219.25 × 37,500.71
4. Step 4: Simplify right side
   69,504.49x = 3,908,295,870.67
5. Step 5: Solve for x
   x = 3,908,295,870.67/69,504.49
6. Step 6: Final answer
   x = 56,230.84