Finding the Third Proportional to 1,011,206 and 2,184,588

Step by Step Solution

1. Step 1: Write the proportion equation
   1,011,206 : 2,184,588 = 2,184,588 : x
2. Step 2: Convert to fraction form
   1,011,206/2,184,588 = 2,184,588/x
3. Step 3: Cross multiply
   1,011,206x = 2,184,588 × 2,184,588
4. Step 4: Simplify right side
   1,011,206x = 4,772,424,729,744
5. Step 5: Solve for x
   x = 4,772,424,729,744/1,011,206
6. Step 6: Final answer
   x = 4,719,537.59