Finding the Third Proportional to 4,850,520 and 8,083,716

Step by Step Solution

1. Step 1: Write the proportion equation
   4,850,520 : 8,083,716 = 8,083,716 : x
2. Step 2: Convert to fraction form
   4,850,520/8,083,716 = 8,083,716/x
3. Step 3: Cross multiply
   4,850,520x = 8,083,716 × 8,083,716
4. Step 4: Simplify right side
   4,850,520x = 65,346,464,368,656
5. Step 5: Solve for x
   x = 65,346,464,368,656/4,850,520
6. Step 6: Final answer
   x = 13,472,053.38