Finding the Third Proportional to 632,258 and 1,369,444

Step by Step Solution

1. Step 1: Write the proportion equation
   632,258 : 1,369,444 = 1,369,444 : x
2. Step 2: Convert to fraction form
   632,258/1,369,444 = 1,369,444/x
3. Step 3: Cross multiply
   632,258x = 1,369,444 × 1,369,444
4. Step 4: Simplify right side
   632,258x = 1,875,376,869,136
5. Step 5: Solve for x
   x = 1,875,376,869,136/632,258
6. Step 6: Final answer
   x = 2,966,157.60