Finding the Third Proportional to 2,523,404.25 and 5,535,303.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,404.25 : 5,535,303.75 = 5,535,303.75 : x
2. Step 2: Convert to fraction form
   2,523,404.25/5,535,303.75 = 5,535,303.75/x
3. Step 3: Cross multiply
   2,523,404.25x = 5,535,303.75 × 5,535,303.75
4. Step 4: Simplify right side
   2,523,404.25x = 30,639,587,604,764.06
5. Step 5: Solve for x
   x = 30,639,587,604,764.06/2,523,404.25
6. Step 6: Final answer
   x = 12,142,163.75