Finding the Third Proportional to 12,347.44 and 19,148.06

Step by Step Solution

1. Step 1: Write the proportion equation
   12,347.44 : 19,148.06 = 19,148.06 : x
2. Step 2: Convert to fraction form
   12,347.44/19,148.06 = 19,148.06/x
3. Step 3: Cross multiply
   12,347.44x = 19,148.06 × 19,148.06
4. Step 4: Simplify right side
   12,347.44x = 366,648,297.50
5. Step 5: Solve for x
   x = 366,648,297.50/12,347.44
6. Step 6: Final answer
   x = 29,694.28