Finding the Third Proportional to 1,516,806 and 3,276,876

Step by Step Solution

1. Step 1: Write the proportion equation
   1,516,806 : 3,276,876 = 3,276,876 : x
2. Step 2: Convert to fraction form
   1,516,806/3,276,876 = 3,276,876/x
3. Step 3: Cross multiply
   1,516,806x = 3,276,876 × 3,276,876
4. Step 4: Simplify right side
   1,516,806x = 10,737,916,319,376
5. Step 5: Solve for x
   x = 10,737,916,319,376/1,516,806
6. Step 6: Final answer
   x = 7,079,294.46