Finding the Third Proportional to 881,658 and 1,309,527

Step by Step Solution

1. Step 1: Write the proportion equation
   881,658 : 1,309,527 = 1,309,527 : x
2. Step 2: Convert to fraction form
   881,658/1,309,527 = 1,309,527/x
3. Step 3: Cross multiply
   881,658x = 1,309,527 × 1,309,527
4. Step 4: Simplify right side
   881,658x = 1,714,860,963,729
5. Step 5: Solve for x
   x = 1,714,860,963,729/881,658
6. Step 6: Final answer
   x = 1,945,041.01