Finding the Third Proportional to 540,868 and 1,154,124

Step by Step Solution

1. Step 1: Write the proportion equation
   540,868 : 1,154,124 = 1,154,124 : x
2. Step 2: Convert to fraction form
   540,868/1,154,124 = 1,154,124/x
3. Step 3: Cross multiply
   540,868x = 1,154,124 × 1,154,124
4. Step 4: Simplify right side
   540,868x = 1,332,002,207,376
5. Step 5: Solve for x
   x = 1,332,002,207,376/540,868
6. Step 6: Final answer
   x = 2,462,712.17