Finding the Third Proportional to 2,712,796 and 4,193,910

Step by Step Solution

1. Step 1: Write the proportion equation
   2,712,796 : 4,193,910 = 4,193,910 : x
2. Step 2: Convert to fraction form
   2,712,796/4,193,910 = 4,193,910/x
3. Step 3: Cross multiply
   2,712,796x = 4,193,910 × 4,193,910
4. Step 4: Simplify right side
   2,712,796x = 17,588,881,088,100
5. Step 5: Solve for x
   x = 17,588,881,088,100/2,712,796
6. Step 6: Final answer
   x = 6,483,672.60