Finding the Third Proportional to 2,400,336 and 5,666,220

Step by Step Solution

1. Step 1: Write the proportion equation
   2,400,336 : 5,666,220 = 5,666,220 : x
2. Step 2: Convert to fraction form
   2,400,336/5,666,220 = 5,666,220/x
3. Step 3: Cross multiply
   2,400,336x = 5,666,220 × 5,666,220
4. Step 4: Simplify right side
   2,400,336x = 32,106,049,088,400
5. Step 5: Solve for x
   x = 32,106,049,088,400/2,400,336
6. Step 6: Final answer
   x = 13,375,647.86