Finding the Third Proportional to 380,736 and 901,984.50

Step by Step Solution

1. Step 1: Write the proportion equation
   380,736 : 901,984.50 = 901,984.50 : x
2. Step 2: Convert to fraction form
   380,736/901,984.50 = 901,984.50/x
3. Step 3: Cross multiply
   380,736x = 901,984.50 × 901,984.50
4. Step 4: Simplify right side
   380,736x = 813,576,038,240.25
5. Step 5: Solve for x
   x = 813,576,038,240.25/380,736
6. Step 6: Final answer
   x = 2,136,850.83