Finding the Third Proportional to 1,841,352 and 3,938,560

Step by Step Solution

1. Step 1: Write the proportion equation
   1,841,352 : 3,938,560 = 3,938,560 : x
2. Step 2: Convert to fraction form
   1,841,352/3,938,560 = 3,938,560/x
3. Step 3: Cross multiply
   1,841,352x = 3,938,560 × 3,938,560
4. Step 4: Simplify right side
   1,841,352x = 15,512,254,873,600
5. Step 5: Solve for x
   x = 15,512,254,873,600/1,841,352
6. Step 6: Final answer
   x = 8,424,383.21