Finding the Third Proportional to 6,271.31 and 13,521.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,271.31 : 13,521.94 = 13,521.94 : x
2. Step 2: Convert to fraction form
   6,271.31/13,521.94 = 13,521.94/x
3. Step 3: Cross multiply
   6,271.31x = 13,521.94 × 13,521.94
4. Step 4: Simplify right side
   6,271.31x = 182,842,793.75
5. Step 5: Solve for x
   x = 182,842,793.75/6,271.31
6. Step 6: Final answer
   x = 29,155.43