Finding the Third Proportional to 3,785,410 and 5,723,279

Step by Step Solution

1. Step 1: Write the proportion equation
   3,785,410 : 5,723,279 = 5,723,279 : x
2. Step 2: Convert to fraction form
   3,785,410/5,723,279 = 5,723,279/x
3. Step 3: Cross multiply
   3,785,410x = 5,723,279 × 5,723,279
4. Step 4: Simplify right side
   3,785,410x = 32,755,922,511,841
5. Step 5: Solve for x
   x = 32,755,922,511,841/3,785,410
6. Step 6: Final answer
   x = 8,653,203.35