Finding the Third Proportional to 435,519 and 1,024,699.50

Step by Step Solution

1. Step 1: Write the proportion equation
   435,519 : 1,024,699.50 = 1,024,699.50 : x
2. Step 2: Convert to fraction form
   435,519/1,024,699.50 = 1,024,699.50/x
3. Step 3: Cross multiply
   435,519x = 1,024,699.50 × 1,024,699.50
4. Step 4: Simplify right side
   435,519x = 1,050,009,065,300.25
5. Step 5: Solve for x
   x = 1,050,009,065,300.25/435,519
6. Step 6: Final answer
   x = 2,410,937.45