Finding the Third Proportional to 2,411,697 and 5,021,854.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411,697 : 5,021,854.50 = 5,021,854.50 : x
2. Step 2: Convert to fraction form
   2,411,697/5,021,854.50 = 5,021,854.50/x
3. Step 3: Cross multiply
   2,411,697x = 5,021,854.50 × 5,021,854.50
4. Step 4: Simplify right side
   2,411,697x = 25,219,022,619,170.25
5. Step 5: Solve for x
   x = 25,219,022,619,170.25/2,411,697
6. Step 6: Final answer
   x = 10,456,961.48