Finding the Third Proportional to 1,176,246 and 2,551,608

Step by Step Solution

1. Step 1: Write the proportion equation
   1,176,246 : 2,551,608 = 2,551,608 : x
2. Step 2: Convert to fraction form
   1,176,246/2,551,608 = 2,551,608/x
3. Step 3: Cross multiply
   1,176,246x = 2,551,608 × 2,551,608
4. Step 4: Simplify right side
   1,176,246x = 6,510,703,385,664
5. Step 5: Solve for x
   x = 6,510,703,385,664/1,176,246
6. Step 6: Final answer
   x = 5,535,154.54