Finding the Third Proportional to 19,971 and 30,562.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,971 : 30,562.50 = 30,562.50 : x
2. Step 2: Convert to fraction form
   19,971/30,562.50 = 30,562.50/x
3. Step 3: Cross multiply
   19,971x = 30,562.50 × 30,562.50
4. Step 4: Simplify right side
   19,971x = 934,066,406.25
5. Step 5: Solve for x
   x = 934,066,406.25/19,971
6. Step 6: Final answer
   x = 46,771.14