Finding the Third Proportional to 7,826,110 and 10,291,296

Step by Step Solution

1. Step 1: Write the proportion equation
   7,826,110 : 10,291,296 = 10,291,296 : x
2. Step 2: Convert to fraction form
   7,826,110/10,291,296 = 10,291,296/x
3. Step 3: Cross multiply
   7,826,110x = 10,291,296 × 10,291,296
4. Step 4: Simplify right side
   7,826,110x = 105,910,773,359,616
5. Step 5: Solve for x
   x = 105,910,773,359,616/7,826,110
6. Step 6: Final answer
   x = 13,533,003.42