Finding the Third Proportional to 489,271.50 and 1,012,105.13

Step by Step Solution

1. Step 1: Write the proportion equation
   489,271.50 : 1,012,105.13 = 1,012,105.13 : x
2. Step 2: Convert to fraction form
   489,271.50/1,012,105.13 = 1,012,105.13/x
3. Step 3: Cross multiply
   489,271.50x = 1,012,105.13 × 1,012,105.13
4. Step 4: Simplify right side
   489,271.50x = 1,024,356,784,051.27
5. Step 5: Solve for x
   x = 1,024,356,784,051.27/489,271.50
6. Step 6: Final answer
   x = 2,093,636.73