Finding the Third Proportional to 1,495,507 and 3,261,686

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,507 : 3,261,686 = 3,261,686 : x
2. Step 2: Convert to fraction form
   1,495,507/3,261,686 = 3,261,686/x
3. Step 3: Cross multiply
   1,495,507x = 3,261,686 × 3,261,686
4. Step 4: Simplify right side
   1,495,507x = 10,638,595,562,596
5. Step 5: Solve for x
   x = 10,638,595,562,596/1,495,507
6. Step 6: Final answer
   x = 7,113,704.96