Finding the Third Proportional to 1,184,550 and 1,907,637

Step by Step Solution

1. Step 1: Write the proportion equation
   1,184,550 : 1,907,637 = 1,907,637 : x
2. Step 2: Convert to fraction form
   1,184,550/1,907,637 = 1,907,637/x
3. Step 3: Cross multiply
   1,184,550x = 1,907,637 × 1,907,637
4. Step 4: Simplify right side
   1,184,550x = 3,639,078,923,769
5. Step 5: Solve for x
   x = 3,639,078,923,769/1,184,550
6. Step 6: Final answer
   x = 3,072,119.31