Finding the Third Proportional to 818,042 and 1,749,796

Step by Step Solution

1. Step 1: Write the proportion equation
   818,042 : 1,749,796 = 1,749,796 : x
2. Step 2: Convert to fraction form
   818,042/1,749,796 = 1,749,796/x
3. Step 3: Cross multiply
   818,042x = 1,749,796 × 1,749,796
4. Step 4: Simplify right side
   818,042x = 3,061,786,041,616
5. Step 5: Solve for x
   x = 3,061,786,041,616/818,042
6. Step 6: Final answer
   x = 3,742,822.55