Finding the Third Proportional to 434,882.25 and 882,002.25

Step by Step Solution

1. Step 1: Write the proportion equation
   434,882.25 : 882,002.25 = 882,002.25 : x
2. Step 2: Convert to fraction form
   434,882.25/882,002.25 = 882,002.25/x
3. Step 3: Cross multiply
   434,882.25x = 882,002.25 × 882,002.25
4. Step 4: Simplify right side
   434,882.25x = 777,927,969,005.06
5. Step 5: Solve for x
   x = 777,927,969,005.06/434,882.25
6. Step 6: Final answer
   x = 1,788,824.37