Finding the Third Proportional to 5,744,960 and 8,736,807

Step by Step Solution

1. Step 1: Write the proportion equation
   5,744,960 : 8,736,807 = 8,736,807 : x
2. Step 2: Convert to fraction form
   5,744,960/8,736,807 = 8,736,807/x
3. Step 3: Cross multiply
   5,744,960x = 8,736,807 × 8,736,807
4. Step 4: Simplify right side
   5,744,960x = 76,331,796,555,249
5. Step 5: Solve for x
   x = 76,331,796,555,249/5,744,960
6. Step 6: Final answer
   x = 13,286,741.17