Finding the Third Proportional to 785,774 and 1,711,552

Step by Step Solution

1. Step 1: Write the proportion equation
   785,774 : 1,711,552 = 1,711,552 : x
2. Step 2: Convert to fraction form
   785,774/1,711,552 = 1,711,552/x
3. Step 3: Cross multiply
   785,774x = 1,711,552 × 1,711,552
4. Step 4: Simplify right side
   785,774x = 2,929,410,248,704
5. Step 5: Solve for x
   x = 2,929,410,248,704/785,774
6. Step 6: Final answer
   x = 3,728,056.98