Finding the Third Proportional to 19,992 and 47,527.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,992 : 47,527.50 = 47,527.50 : x
2. Step 2: Convert to fraction form
   19,992/47,527.50 = 47,527.50/x
3. Step 3: Cross multiply
   19,992x = 47,527.50 × 47,527.50
4. Step 4: Simplify right side
   19,992x = 2,258,863,256.25
5. Step 5: Solve for x
   x = 2,258,863,256.25/19,992
6. Step 6: Final answer
   x = 112,988.36