Finding the Third Proportional to 508,740 and 1,106,055

Step by Step Solution

1. Step 1: Write the proportion equation
   508,740 : 1,106,055 = 1,106,055 : x
2. Step 2: Convert to fraction form
   508,740/1,106,055 = 1,106,055/x
3. Step 3: Cross multiply
   508,740x = 1,106,055 × 1,106,055
4. Step 4: Simplify right side
   508,740x = 1,223,357,663,025
5. Step 5: Solve for x
   x = 1,223,357,663,025/508,740
6. Step 6: Final answer
   x = 2,404,681.49