Finding the Third Proportional to 2,712,601 and 4,196,454

Step by Step Solution

1. Step 1: Write the proportion equation
   2,712,601 : 4,196,454 = 4,196,454 : x
2. Step 2: Convert to fraction form
   2,712,601/4,196,454 = 4,196,454/x
3. Step 3: Cross multiply
   2,712,601x = 4,196,454 × 4,196,454
4. Step 4: Simplify right side
   2,712,601x = 17,610,226,174,116
5. Step 5: Solve for x
   x = 17,610,226,174,116/2,712,601
6. Step 6: Final answer
   x = 6,492,007.55