Finding the Third Proportional to 1,780,602 and 3,773,082

Step by Step Solution

1. Step 1: Write the proportion equation
   1,780,602 : 3,773,082 = 3,773,082 : x
2. Step 2: Convert to fraction form
   1,780,602/3,773,082 = 3,773,082/x
3. Step 3: Cross multiply
   1,780,602x = 3,773,082 × 3,773,082
4. Step 4: Simplify right side
   1,780,602x = 14,236,147,778,724
5. Step 5: Solve for x
   x = 14,236,147,778,724/1,780,602
6. Step 6: Final answer
   x = 7,995,131.86