Finding the Third Proportional to 2,943,572 and 6,516,676

Step by Step Solution

1. Step 1: Write the proportion equation
   2,943,572 : 6,516,676 = 6,516,676 : x
2. Step 2: Convert to fraction form
   2,943,572/6,516,676 = 6,516,676/x
3. Step 3: Cross multiply
   2,943,572x = 6,516,676 × 6,516,676
4. Step 4: Simplify right side
   2,943,572x = 42,467,066,088,976
5. Step 5: Solve for x
   x = 42,467,066,088,976/2,943,572
6. Step 6: Final answer
   x = 14,427,051.93