Finding the Third Proportional to 947,112 and 2,080,848

Step by Step Solution

1. Step 1: Write the proportion equation
   947,112 : 2,080,848 = 2,080,848 : x
2. Step 2: Convert to fraction form
   947,112/2,080,848 = 2,080,848/x
3. Step 3: Cross multiply
   947,112x = 2,080,848 × 2,080,848
4. Step 4: Simplify right side
   947,112x = 4,329,928,399,104
5. Step 5: Solve for x
   x = 4,329,928,399,104/947,112
6. Step 6: Final answer
   x = 4,571,717.39