Finding the Third Proportional to 1,495,563 and 3,261,789

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,563 : 3,261,789 = 3,261,789 : x
2. Step 2: Convert to fraction form
   1,495,563/3,261,789 = 3,261,789/x
3. Step 3: Cross multiply
   1,495,563x = 3,261,789 × 3,261,789
4. Step 4: Simplify right side
   1,495,563x = 10,639,267,480,521
5. Step 5: Solve for x
   x = 10,639,267,480,521/1,495,563
6. Step 6: Final answer
   x = 7,113,887.87