Finding the Third Proportional to 1,743,261 and 3,776,063

Step by Step Solution

1. Step 1: Write the proportion equation
   1,743,261 : 3,776,063 = 3,776,063 : x
2. Step 2: Convert to fraction form
   1,743,261/3,776,063 = 3,776,063/x
3. Step 3: Cross multiply
   1,743,261x = 3,776,063 × 3,776,063
4. Step 4: Simplify right side
   1,743,261x = 14,258,651,779,969
5. Step 5: Solve for x
   x = 14,258,651,779,969/1,743,261
6. Step 6: Final answer
   x = 8,179,298.33