Finding the Third Proportional to 1,037,544 and 2,235,138

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,544 : 2,235,138 = 2,235,138 : x
2. Step 2: Convert to fraction form
   1,037,544/2,235,138 = 2,235,138/x
3. Step 3: Cross multiply
   1,037,544x = 2,235,138 × 2,235,138
4. Step 4: Simplify right side
   1,037,544x = 4,995,841,879,044
5. Step 5: Solve for x
   x = 4,995,841,879,044/1,037,544
6. Step 6: Final answer
   x = 4,815,065.08