Finding the Third Proportional to 2,387,392 and 3,702,112

Step by Step Solution

1. Step 1: Write the proportion equation
   2,387,392 : 3,702,112 = 3,702,112 : x
2. Step 2: Convert to fraction form
   2,387,392/3,702,112 = 3,702,112/x
3. Step 3: Cross multiply
   2,387,392x = 3,702,112 × 3,702,112
4. Step 4: Simplify right side
   2,387,392x = 13,705,633,260,544
5. Step 5: Solve for x
   x = 13,705,633,260,544/2,387,392
6. Step 6: Final answer
   x = 5,740,839.07