Finding the Third Proportional to 3,750,006 and 5,309,719

Step by Step Solution

1. Step 1: Write the proportion equation
   3,750,006 : 5,309,719 = 5,309,719 : x
2. Step 2: Convert to fraction form
   3,750,006/5,309,719 = 5,309,719/x
3. Step 3: Cross multiply
   3,750,006x = 5,309,719 × 5,309,719
4. Step 4: Simplify right side
   3,750,006x = 28,193,115,858,961
5. Step 5: Solve for x
   x = 28,193,115,858,961/3,750,006
6. Step 6: Final answer
   x = 7,518,152.20