Finding the Third Proportional to 1,850,499 and 2,760,399

Step by Step Solution

1. Step 1: Write the proportion equation
   1,850,499 : 2,760,399 = 2,760,399 : x
2. Step 2: Convert to fraction form
   1,850,499/2,760,399 = 2,760,399/x
3. Step 3: Cross multiply
   1,850,499x = 2,760,399 × 2,760,399
4. Step 4: Simplify right side
   1,850,499x = 7,619,802,639,201
5. Step 5: Solve for x
   x = 7,619,802,639,201/1,850,499
6. Step 6: Final answer
   x = 4,117,701.57