Finding the Third Proportional to 5,245,762 and 8,341,251

Step by Step Solution

1. Step 1: Write the proportion equation
   5,245,762 : 8,341,251 = 8,341,251 : x
2. Step 2: Convert to fraction form
   5,245,762/8,341,251 = 8,341,251/x
3. Step 3: Cross multiply
   5,245,762x = 8,341,251 × 8,341,251
4. Step 4: Simplify right side
   5,245,762x = 69,576,468,245,001
5. Step 5: Solve for x
   x = 69,576,468,245,001/5,245,762
6. Step 6: Final answer
   x = 13,263,367.31