Finding the Third Proportional to 2,400,259.50 and 5,666,031

Step by Step Solution

1. Step 1: Write the proportion equation
   2,400,259.50 : 5,666,031 = 5,666,031 : x
2. Step 2: Convert to fraction form
   2,400,259.50/5,666,031 = 5,666,031/x
3. Step 3: Cross multiply
   2,400,259.50x = 5,666,031 × 5,666,031
4. Step 4: Simplify right side
   2,400,259.50x = 32,103,907,292,961
5. Step 5: Solve for x
   x = 32,103,907,292,961/2,400,259.50
6. Step 6: Final answer
   x = 13,375,181.85