Finding the Third Proportional to 882,103.50 and 1,319,665.50

Step by Step Solution

1. Step 1: Write the proportion equation
   882,103.50 : 1,319,665.50 = 1,319,665.50 : x
2. Step 2: Convert to fraction form
   882,103.50/1,319,665.50 = 1,319,665.50/x
3. Step 3: Cross multiply
   882,103.50x = 1,319,665.50 × 1,319,665.50
4. Step 4: Simplify right side
   882,103.50x = 1,741,517,031,890.25
5. Step 5: Solve for x
   x = 1,741,517,031,890.25/882,103.50
6. Step 6: Final answer
   x = 1,974,277.43