Finding the Third Proportional to 1,410,941 and 2,129,131.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,410,941 : 2,129,131.50 = 2,129,131.50 : x
2. Step 2: Convert to fraction form
   1,410,941/2,129,131.50 = 2,129,131.50/x
3. Step 3: Cross multiply
   1,410,941x = 2,129,131.50 × 2,129,131.50
4. Step 4: Simplify right side
   1,410,941x = 4,533,200,944,292.25
5. Step 5: Solve for x
   x = 4,533,200,944,292.25/1,410,941
6. Step 6: Final answer
   x = 3,212,891.92