Finding the Third Proportional to 814,984.50 and 1,769,988

Step by Step Solution

1. Step 1: Write the proportion equation
   814,984.50 : 1,769,988 = 1,769,988 : x
2. Step 2: Convert to fraction form
   814,984.50/1,769,988 = 1,769,988/x
3. Step 3: Cross multiply
   814,984.50x = 1,769,988 × 1,769,988
4. Step 4: Simplify right side
   814,984.50x = 3,132,857,520,144
5. Step 5: Solve for x
   x = 3,132,857,520,144/814,984.50
6. Step 6: Final answer
   x = 3,844,070.07