Finding the Third Proportional to 782,464 and 1,714,373

Step by Step Solution

1. Step 1: Write the proportion equation
   782,464 : 1,714,373 = 1,714,373 : x
2. Step 2: Convert to fraction form
   782,464/1,714,373 = 1,714,373/x
3. Step 3: Cross multiply
   782,464x = 1,714,373 × 1,714,373
4. Step 4: Simplify right side
   782,464x = 2,939,074,783,129
5. Step 5: Solve for x
   x = 2,939,074,783,129/782,464
6. Step 6: Final answer
   x = 3,756,178.92