Finding the Third Proportional to 1,184,998 and 2,549,828

Step by Step Solution

1. Step 1: Write the proportion equation
   1,184,998 : 2,549,828 = 2,549,828 : x
2. Step 2: Convert to fraction form
   1,184,998/2,549,828 = 2,549,828/x
3. Step 3: Cross multiply
   1,184,998x = 2,549,828 × 2,549,828
4. Step 4: Simplify right side
   1,184,998x = 6,501,622,829,584
5. Step 5: Solve for x
   x = 6,501,622,829,584/1,184,998
6. Step 6: Final answer
   x = 5,486,610.80