Finding the Third Proportional to 1,780,599 and 3,773,076

Step by Step Solution

1. Step 1: Write the proportion equation
   1,780,599 : 3,773,076 = 3,773,076 : x
2. Step 2: Convert to fraction form
   1,780,599/3,773,076 = 3,773,076/x
3. Step 3: Cross multiply
   1,780,599x = 3,773,076 × 3,773,076
4. Step 4: Simplify right side
   1,780,599x = 14,236,102,501,776
5. Step 5: Solve for x
   x = 14,236,102,501,776/1,780,599
6. Step 6: Final answer
   x = 7,995,119.90