Finding the Third Proportional to 1,548,156 and 2,276,712

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,156 : 2,276,712 = 2,276,712 : x
2. Step 2: Convert to fraction form
   1,548,156/2,276,712 = 2,276,712/x
3. Step 3: Cross multiply
   1,548,156x = 2,276,712 × 2,276,712
4. Step 4: Simplify right side
   1,548,156x = 5,183,417,530,944
5. Step 5: Solve for x
   x = 5,183,417,530,944/1,548,156
6. Step 6: Final answer
   x = 3,348,123.53