Finding the Third Proportional to 7,402,810 and 10,085,073

Step by Step Solution

1. Step 1: Write the proportion equation
   7,402,810 : 10,085,073 = 10,085,073 : x
2. Step 2: Convert to fraction form
   7,402,810/10,085,073 = 10,085,073/x
3. Step 3: Cross multiply
   7,402,810x = 10,085,073 × 10,085,073
4. Step 4: Simplify right side
   7,402,810x = 101,708,697,415,329
5. Step 5: Solve for x
   x = 101,708,697,415,329/7,402,810
6. Step 6: Final answer
   x = 13,739,201.39