Finding the Third Proportional to 131,046 and 196,363.50

Step by Step Solution

1. Step 1: Write the proportion equation
   131,046 : 196,363.50 = 196,363.50 : x
2. Step 2: Convert to fraction form
   131,046/196,363.50 = 196,363.50/x
3. Step 3: Cross multiply
   131,046x = 196,363.50 × 196,363.50
4. Step 4: Simplify right side
   131,046x = 38,558,624,132.25
5. Step 5: Solve for x
   x = 38,558,624,132.25/131,046
6. Step 6: Final answer
   x = 294,237.32