Finding the Third Proportional to 2,675,869.50 and 3,814,510.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,675,869.50 : 3,814,510.50 = 3,814,510.50 : x
2. Step 2: Convert to fraction form
   2,675,869.50/3,814,510.50 = 3,814,510.50/x
3. Step 3: Cross multiply
   2,675,869.50x = 3,814,510.50 × 3,814,510.50
4. Step 4: Simplify right side
   2,675,869.50x = 14,550,490,354,610.25
5. Step 5: Solve for x
   x = 14,550,490,354,610.25/2,675,869.50
6. Step 6: Final answer
   x = 5,437,668.15