Finding the Third Proportional to 529,297 and 1,126,870

Step by Step Solution

1. Step 1: Write the proportion equation
   529,297 : 1,126,870 = 1,126,870 : x
2. Step 2: Convert to fraction form
   529,297/1,126,870 = 1,126,870/x
3. Step 3: Cross multiply
   529,297x = 1,126,870 × 1,126,870
4. Step 4: Simplify right side
   529,297x = 1,269,835,996,900
5. Step 5: Solve for x
   x = 1,269,835,996,900/529,297
6. Step 6: Final answer
   x = 2,399,099.18