Finding the Third Proportional to 1,169,142 and 2,512,334

Step by Step Solution

1. Step 1: Write the proportion equation
   1,169,142 : 2,512,334 = 2,512,334 : x
2. Step 2: Convert to fraction form
   1,169,142/2,512,334 = 2,512,334/x
3. Step 3: Cross multiply
   1,169,142x = 2,512,334 × 2,512,334
4. Step 4: Simplify right side
   1,169,142x = 6,311,822,127,556
5. Step 5: Solve for x
   x = 6,311,822,127,556/1,169,142
6. Step 6: Final answer
   x = 5,398,678.80