Finding the Third Proportional to 93,975 and 137,434.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,975 : 137,434.50 = 137,434.50 : x
2. Step 2: Convert to fraction form
   93,975/137,434.50 = 137,434.50/x
3. Step 3: Cross multiply
   93,975x = 137,434.50 × 137,434.50
4. Step 4: Simplify right side
   93,975x = 18,888,241,790.25
5. Step 5: Solve for x
   x = 18,888,241,790.25/93,975
6. Step 6: Final answer
   x = 200,992.20