Finding the Third Proportional to 19,294 and 40,956.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,294 : 40,956.50 = 40,956.50 : x
2. Step 2: Convert to fraction form
   19,294/40,956.50 = 40,956.50/x
3. Step 3: Cross multiply
   19,294x = 40,956.50 × 40,956.50
4. Step 4: Simplify right side
   19,294x = 1,677,434,892.25
5. Step 5: Solve for x
   x = 1,677,434,892.25/19,294
6. Step 6: Final answer
   x = 86,940.75