Finding the Third Proportional to 454,201 and 955,449.50

Step by Step Solution

1. Step 1: Write the proportion equation
   454,201 : 955,449.50 = 955,449.50 : x
2. Step 2: Convert to fraction form
   454,201/955,449.50 = 955,449.50/x
3. Step 3: Cross multiply
   454,201x = 955,449.50 × 955,449.50
4. Step 4: Simplify right side
   454,201x = 912,883,747,050.25
5. Step 5: Solve for x
   x = 912,883,747,050.25/454,201
6. Step 6: Final answer
   x = 2,009,867.32