Finding the Third Proportional to 2,712,792 and 4,196,703

Step by Step Solution

1. Step 1: Write the proportion equation
   2,712,792 : 4,196,703 = 4,196,703 : x
2. Step 2: Convert to fraction form
   2,712,792/4,196,703 = 4,196,703/x
3. Step 3: Cross multiply
   2,712,792x = 4,196,703 × 4,196,703
4. Step 4: Simplify right side
   2,712,792x = 17,612,316,070,209
5. Step 5: Solve for x
   x = 17,612,316,070,209/2,712,792
6. Step 6: Final answer
   x = 6,492,320.85