Finding the Third Proportional to 1,665,483 and 3,583,566

Step by Step Solution

1. Step 1: Write the proportion equation
   1,665,483 : 3,583,566 = 3,583,566 : x
2. Step 2: Convert to fraction form
   1,665,483/3,583,566 = 3,583,566/x
3. Step 3: Cross multiply
   1,665,483x = 3,583,566 × 3,583,566
4. Step 4: Simplify right side
   1,665,483x = 12,841,945,276,356
5. Step 5: Solve for x
   x = 12,841,945,276,356/1,665,483
6. Step 6: Final answer
   x = 7,710,643.26