Finding the Third Proportional to 540,480 and 1,184,736

Step by Step Solution

1. Step 1: Write the proportion equation
   540,480 : 1,184,736 = 1,184,736 : x
2. Step 2: Convert to fraction form
   540,480/1,184,736 = 1,184,736/x
3. Step 3: Cross multiply
   540,480x = 1,184,736 × 1,184,736
4. Step 4: Simplify right side
   540,480x = 1,403,599,389,696
5. Step 5: Solve for x
   x = 1,403,599,389,696/540,480
6. Step 6: Final answer
   x = 2,596,949.73