Finding the Third Proportional to 2,363,352 and 3,666,420

Step by Step Solution

1. Step 1: Write the proportion equation
   2,363,352 : 3,666,420 = 3,666,420 : x
2. Step 2: Convert to fraction form
   2,363,352/3,666,420 = 3,666,420/x
3. Step 3: Cross multiply
   2,363,352x = 3,666,420 × 3,666,420
4. Step 4: Simplify right side
   2,363,352x = 13,442,635,616,400
5. Step 5: Solve for x
   x = 13,442,635,616,400/2,363,352
6. Step 6: Final answer
   x = 5,687,953.22