Finding the Third Proportional to 502,070 and 1,103,648

Step by Step Solution

1. Step 1: Write the proportion equation
   502,070 : 1,103,648 = 1,103,648 : x
2. Step 2: Convert to fraction form
   502,070/1,103,648 = 1,103,648/x
3. Step 3: Cross multiply
   502,070x = 1,103,648 × 1,103,648
4. Step 4: Simplify right side
   502,070x = 1,218,038,907,904
5. Step 5: Solve for x
   x = 1,218,038,907,904/502,070
6. Step 6: Final answer
   x = 2,426,034.03