Finding the Third Proportional to 1,747,890 and 3,738,672

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747,890 : 3,738,672 = 3,738,672 : x
2. Step 2: Convert to fraction form
   1,747,890/3,738,672 = 3,738,672/x
3. Step 3: Cross multiply
   1,747,890x = 3,738,672 × 3,738,672
4. Step 4: Simplify right side
   1,747,890x = 13,977,668,323,584
5. Step 5: Solve for x
   x = 13,977,668,323,584/1,747,890
6. Step 6: Final answer
   x = 7,996,881.00