Finding the Fourth Proportional to 6,935.41, 10,402.71 and 3,038.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,935.41 : 10,402.71 = 3,038.50 : x
2. Step 2: Convert to fraction form
   6,935.41/10,402.71 = 3,038.50/x
3. Step 3: Cross multiply
   6,935.41x = 10,402.71 × 3,038.50
4. Step 4: Simplify right side
   6,935.41x = 31,608,634.34
5. Step 5: Solve for x
   x = 31,608,634.34/6,935.41
6. Step 6: Final answer
   x = 4,557.57