Finding the Third Proportional to 72,827 and 98,394.50

Step by Step Solution

1. Step 1: Write the proportion equation
   72,827 : 98,394.50 = 98,394.50 : x
2. Step 2: Convert to fraction form
   72,827/98,394.50 = 98,394.50/x
3. Step 3: Cross multiply
   72,827x = 98,394.50 × 98,394.50
4. Step 4: Simplify right side
   72,827x = 9,681,477,630.25
5. Step 5: Solve for x
   x = 9,681,477,630.25/72,827
6. Step 6: Final answer
   x = 132,938.03