Finding the Third Proportional to 2,141,769 and 4,674,202

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,769 : 4,674,202 = 4,674,202 : x
2. Step 2: Convert to fraction form
   2,141,769/4,674,202 = 4,674,202/x
3. Step 3: Cross multiply
   2,141,769x = 4,674,202 × 4,674,202
4. Step 4: Simplify right side
   2,141,769x = 21,848,164,336,804
5. Step 5: Solve for x
   x = 21,848,164,336,804/2,141,769
6. Step 6: Final answer
   x = 10,200,990.09