Finding the Third Proportional to 1,742,329 and 3,736,878

Step by Step Solution

1. Step 1: Write the proportion equation
   1,742,329 : 3,736,878 = 3,736,878 : x
2. Step 2: Convert to fraction form
   1,742,329/3,736,878 = 3,736,878/x
3. Step 3: Cross multiply
   1,742,329x = 3,736,878 × 3,736,878
4. Step 4: Simplify right side
   1,742,329x = 13,964,257,186,884
5. Step 5: Solve for x
   x = 13,964,257,186,884/1,742,329
6. Step 6: Final answer
   x = 8,014,707.43