Finding the Third Proportional to 2,037,324 and 4,242,078

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037,324 : 4,242,078 = 4,242,078 : x
2. Step 2: Convert to fraction form
   2,037,324/4,242,078 = 4,242,078/x
3. Step 3: Cross multiply
   2,037,324x = 4,242,078 × 4,242,078
4. Step 4: Simplify right side
   2,037,324x = 17,995,225,758,084
5. Step 5: Solve for x
   x = 17,995,225,758,084/2,037,324
6. Step 6: Final answer
   x = 8,832,775.62