Finding the Third Proportional to 450,959.50 and 939,235

Step by Step Solution

1. Step 1: Write the proportion equation
   450,959.50 : 939,235 = 939,235 : x
2. Step 2: Convert to fraction form
   450,959.50/939,235 = 939,235/x
3. Step 3: Cross multiply
   450,959.50x = 939,235 × 939,235
4. Step 4: Simplify right side
   450,959.50x = 882,162,385,225
5. Step 5: Solve for x
   x = 882,162,385,225/450,959.50
6. Step 6: Final answer
   x = 1,956,189.82