Finding the Third Proportional to 14,334.19 and 30,409.31

Step by Step Solution

1. Step 1: Write the proportion equation
   14,334.19 : 30,409.31 = 30,409.31 : x
2. Step 2: Convert to fraction form
   14,334.19/30,409.31 = 30,409.31/x
3. Step 3: Cross multiply
   14,334.19x = 30,409.31 × 30,409.31
4. Step 4: Simplify right side
   14,334.19x = 924,726,286.72
5. Step 5: Solve for x
   x = 924,726,286.72/14,334.19
6. Step 6: Final answer
   x = 64,511.94