Finding the Third Proportional to 14,053.50 and 30,400.31

Step by Step Solution

1. Step 1: Write the proportion equation
   14,053.50 : 30,400.31 = 30,400.31 : x
2. Step 2: Convert to fraction form
   14,053.50/30,400.31 = 30,400.31/x
3. Step 3: Cross multiply
   14,053.50x = 30,400.31 × 30,400.31
4. Step 4: Simplify right side
   14,053.50x = 924,179,000.10
5. Step 5: Solve for x
   x = 924,179,000.10/14,053.50
6. Step 6: Final answer
   x = 65,761.48