Finding the Third Proportional to 882,591 and 1,363,792.50

Step by Step Solution

1. Step 1: Write the proportion equation
   882,591 : 1,363,792.50 = 1,363,792.50 : x
2. Step 2: Convert to fraction form
   882,591/1,363,792.50 = 1,363,792.50/x
3. Step 3: Cross multiply
   882,591x = 1,363,792.50 × 1,363,792.50
4. Step 4: Simplify right side
   882,591x = 1,859,929,983,056.25
5. Step 5: Solve for x
   x = 1,859,929,983,056.25/882,591
6. Step 6: Final answer
   x = 2,107,352.08