Finding the Third Proportional to 93,969 and 140,998.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,969 : 140,998.50 = 140,998.50 : x
2. Step 2: Convert to fraction form
   93,969/140,998.50 = 140,998.50/x
3. Step 3: Cross multiply
   93,969x = 140,998.50 × 140,998.50
4. Step 4: Simplify right side
   93,969x = 19,880,577,002.25
5. Step 5: Solve for x
   x = 19,880,577,002.25/93,969
6. Step 6: Final answer
   x = 211,565.27