Finding the Third Proportional to 1,742,454 and 3,751,902

Step by Step Solution

1. Step 1: Write the proportion equation
   1,742,454 : 3,751,902 = 3,751,902 : x
2. Step 2: Convert to fraction form
   1,742,454/3,751,902 = 3,751,902/x
3. Step 3: Cross multiply
   1,742,454x = 3,751,902 × 3,751,902
4. Step 4: Simplify right side
   1,742,454x = 14,076,768,617,604
5. Step 5: Solve for x
   x = 14,076,768,617,604/1,742,454
6. Step 6: Final answer
   x = 8,078,703.15