Finding the Third Proportional to 551,066 and 1,168,264

Step by Step Solution

1. Step 1: Write the proportion equation
   551,066 : 1,168,264 = 1,168,264 : x
2. Step 2: Convert to fraction form
   551,066/1,168,264 = 1,168,264/x
3. Step 3: Cross multiply
   551,066x = 1,168,264 × 1,168,264
4. Step 4: Simplify right side
   551,066x = 1,364,840,773,696
5. Step 5: Solve for x
   x = 1,364,840,773,696/551,066
6. Step 6: Final answer
   x = 2,476,728.33