Finding the Third Proportional to 131,061 and 196,069.50

Step by Step Solution

1. Step 1: Write the proportion equation
   131,061 : 196,069.50 = 196,069.50 : x
2. Step 2: Convert to fraction form
   131,061/196,069.50 = 196,069.50/x
3. Step 3: Cross multiply
   131,061x = 196,069.50 × 196,069.50
4. Step 4: Simplify right side
   131,061x = 38,443,248,830.25
5. Step 5: Solve for x
   x = 38,443,248,830.25/131,061
6. Step 6: Final answer
   x = 293,323.33