Finding the Third Proportional to 947,661 and 2,237,106

Step by Step Solution

1. Step 1: Write the proportion equation
   947,661 : 2,237,106 = 2,237,106 : x
2. Step 2: Convert to fraction form
   947,661/2,237,106 = 2,237,106/x
3. Step 3: Cross multiply
   947,661x = 2,237,106 × 2,237,106
4. Step 4: Simplify right side
   947,661x = 5,004,643,255,236
5. Step 5: Solve for x
   x = 5,004,643,255,236/947,661
6. Step 6: Final answer
   x = 5,281,048.03