Finding the Third Proportional to 1,101,051 and 1,684,485

Step by Step Solution

1. Step 1: Write the proportion equation
   1,101,051 : 1,684,485 = 1,684,485 : x
2. Step 2: Convert to fraction form
   1,101,051/1,684,485 = 1,684,485/x
3. Step 3: Cross multiply
   1,101,051x = 1,684,485 × 1,684,485
4. Step 4: Simplify right side
   1,101,051x = 2,837,489,715,225
5. Step 5: Solve for x
   x = 2,837,489,715,225/1,101,051
6. Step 6: Final answer
   x = 2,577,073.83