Finding the Fourth Proportional to 63,030.94, 86,982.69 and 37,880.44

Step by Step Solution

1. Step 1: Write the proportion equation
   63,030.94 : 86,982.69 = 37,880.44 : x
2. Step 2: Convert to fraction form
   63,030.94/86,982.69 = 37,880.44/x
3. Step 3: Cross multiply
   63,030.94x = 86,982.69 × 37,880.44
4. Step 4: Simplify right side
   63,030.94x = 3,294,942,494.18
5. Step 5: Solve for x
   x = 3,294,942,494.18/63,030.94
6. Step 6: Final answer
   x = 52,275.00