Finding the Third Proportional to 14,317.31 and 30,753.56

Step by Step Solution

1. Step 1: Write the proportion equation
   14,317.31 : 30,753.56 = 30,753.56 : x
2. Step 2: Convert to fraction form
   14,317.31/30,753.56 = 30,753.56/x
3. Step 3: Cross multiply
   14,317.31x = 30,753.56 × 30,753.56
4. Step 4: Simplify right side
   14,317.31x = 945,781,606.44
5. Step 5: Solve for x
   x = 945,781,606.44/14,317.31
6. Step 6: Final answer
   x = 66,058.60