Finding the Third Proportional to 504,528 and 1,103,784

Step by Step Solution

1. Step 1: Write the proportion equation
   504,528 : 1,103,784 = 1,103,784 : x
2. Step 2: Convert to fraction form
   504,528/1,103,784 = 1,103,784/x
3. Step 3: Cross multiply
   504,528x = 1,103,784 × 1,103,784
4. Step 4: Simplify right side
   504,528x = 1,218,339,118,656
5. Step 5: Solve for x
   x = 1,218,339,118,656/504,528
6. Step 6: Final answer
   x = 2,414,809.72