Finding the Third Proportional to 1,107,135 and 1,654,911

Step by Step Solution

1. Step 1: Write the proportion equation
   1,107,135 : 1,654,911 = 1,654,911 : x
2. Step 2: Convert to fraction form
   1,107,135/1,654,911 = 1,654,911/x
3. Step 3: Cross multiply
   1,107,135x = 1,654,911 × 1,654,911
4. Step 4: Simplify right side
   1,107,135x = 2,738,730,417,921
5. Step 5: Solve for x
   x = 2,738,730,417,921/1,107,135
6. Step 6: Final answer
   x = 2,473,709.55