Finding the Third Proportional to 1,765,413 and 3,742,687

Step by Step Solution

1. Step 1: Write the proportion equation
   1,765,413 : 3,742,687 = 3,742,687 : x
2. Step 2: Convert to fraction form
   1,765,413/3,742,687 = 3,742,687/x
3. Step 3: Cross multiply
   1,765,413x = 3,742,687 × 3,742,687
4. Step 4: Simplify right side
   1,765,413x = 14,007,705,979,969
5. Step 5: Solve for x
   x = 14,007,705,979,969/1,765,413
6. Step 6: Final answer
   x = 7,934,520.69