Finding the Third Proportional to 1,753,264 and 3,772,864

Step by Step Solution

1. Step 1: Write the proportion equation
   1,753,264 : 3,772,864 = 3,772,864 : x
2. Step 2: Convert to fraction form
   1,753,264/3,772,864 = 3,772,864/x
3. Step 3: Cross multiply
   1,753,264x = 3,772,864 × 3,772,864
4. Step 4: Simplify right side
   1,753,264x = 14,234,502,762,496
5. Step 5: Solve for x
   x = 14,234,502,762,496/1,753,264
6. Step 6: Final answer
   x = 8,118,858.75