Finding the Third Proportional to 30,732 and 41,710.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,732 : 41,710.50 = 41,710.50 : x
2. Step 2: Convert to fraction form
   30,732/41,710.50 = 41,710.50/x
3. Step 3: Cross multiply
   30,732x = 41,710.50 × 41,710.50
4. Step 4: Simplify right side
   30,732x = 1,739,765,810.25
5. Step 5: Solve for x
   x = 1,739,765,810.25/30,732
6. Step 6: Final answer
   x = 56,610.89