Finding the Third Proportional to 529,716 and 1,158,460

Step by Step Solution

1. Step 1: Write the proportion equation
   529,716 : 1,158,460 = 1,158,460 : x
2. Step 2: Convert to fraction form
   529,716/1,158,460 = 1,158,460/x
3. Step 3: Cross multiply
   529,716x = 1,158,460 × 1,158,460
4. Step 4: Simplify right side
   529,716x = 1,342,029,571,600
5. Step 5: Solve for x
   x = 1,342,029,571,600/529,716
6. Step 6: Final answer
   x = 2,533,488.83