Finding the Third Proportional to 5,240,451 and 8,333,076

Step by Step Solution

1. Step 1: Write the proportion equation
   5,240,451 : 8,333,076 = 8,333,076 : x
2. Step 2: Convert to fraction form
   5,240,451/8,333,076 = 8,333,076/x
3. Step 3: Cross multiply
   5,240,451x = 8,333,076 × 8,333,076
4. Step 4: Simplify right side
   5,240,451x = 69,440,155,621,776
5. Step 5: Solve for x
   x = 69,440,155,621,776/5,240,451
6. Step 6: Final answer
   x = 13,250,797.62