Finding the Third Proportional to 550,808 and 1,167,784

Step by Step Solution

1. Step 1: Write the proportion equation
   550,808 : 1,167,784 = 1,167,784 : x
2. Step 2: Convert to fraction form
   550,808/1,167,784 = 1,167,784/x
3. Step 3: Cross multiply
   550,808x = 1,167,784 × 1,167,784
4. Step 4: Simplify right side
   550,808x = 1,363,719,470,656
5. Step 5: Solve for x
   x = 1,363,719,470,656/550,808
6. Step 6: Final answer
   x = 2,475,852.69