Finding the Third Proportional to 2,259,273 and 3,160,033.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,259,273 : 3,160,033.88 = 3,160,033.88 : x
2. Step 2: Convert to fraction form
   2,259,273/3,160,033.88 = 3,160,033.88/x
3. Step 3: Cross multiply
   2,259,273x = 3,160,033.88 × 3,160,033.88
4. Step 4: Simplify right side
   2,259,273x = 9,985,814,091,147.52
5. Step 5: Solve for x
   x = 9,985,814,091,147.52/2,259,273
6. Step 6: Final answer
   x = 4,419,923.62