Finding the Third Proportional to 1,795,643 and 3,876,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,795,643 : 3,876,160 = 3,876,160 : x
2. Step 2: Convert to fraction form
   1,795,643/3,876,160 = 3,876,160/x
3. Step 3: Cross multiply
   1,795,643x = 3,876,160 × 3,876,160
4. Step 4: Simplify right side
   1,795,643x = 15,024,616,345,600
5. Step 5: Solve for x
   x = 15,024,616,345,600/1,795,643
6. Step 6: Final answer
   x = 8,367,262.50