Finding the Third Proportional to 1,771,416 and 2,750,436

Step by Step Solution

1. Step 1: Write the proportion equation
   1,771,416 : 2,750,436 = 2,750,436 : x
2. Step 2: Convert to fraction form
   1,771,416/2,750,436 = 2,750,436/x
3. Step 3: Cross multiply
   1,771,416x = 2,750,436 × 2,750,436
4. Step 4: Simplify right side
   1,771,416x = 7,564,898,190,096
5. Step 5: Solve for x
   x = 7,564,898,190,096/1,771,416
6. Step 6: Final answer
   x = 4,270,537.35