Finding the Third Proportional to 7,826,386.50 and 10,814,330.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,826,386.50 : 10,814,330.25 = 10,814,330.25 : x
2. Step 2: Convert to fraction form
   7,826,386.50/10,814,330.25 = 10,814,330.25/x
3. Step 3: Cross multiply
   7,826,386.50x = 10,814,330.25 × 10,814,330.25
4. Step 4: Simplify right side
   7,826,386.50x = 116,949,738,756,065.06
5. Step 5: Solve for x
   x = 116,949,738,756,065.06/7,826,386.50
6. Step 6: Final answer
   x = 14,943,005.79