Finding the Third Proportional to 1,226,854 and 1,862,352

Step by Step Solution

1. Step 1: Write the proportion equation
   1,226,854 : 1,862,352 = 1,862,352 : x
2. Step 2: Convert to fraction form
   1,226,854/1,862,352 = 1,862,352/x
3. Step 3: Cross multiply
   1,226,854x = 1,862,352 × 1,862,352
4. Step 4: Simplify right side
   1,226,854x = 3,468,354,971,904
5. Step 5: Solve for x
   x = 3,468,354,971,904/1,226,854
6. Step 6: Final answer
   x = 2,827,031.56