Finding the Third Proportional to 2,104,279 and 4,602,206

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104,279 : 4,602,206 = 4,602,206 : x
2. Step 2: Convert to fraction form
   2,104,279/4,602,206 = 4,602,206/x
3. Step 3: Cross multiply
   2,104,279x = 4,602,206 × 4,602,206
4. Step 4: Simplify right side
   2,104,279x = 21,180,300,066,436
5. Step 5: Solve for x
   x = 21,180,300,066,436/2,104,279
6. Step 6: Final answer
   x = 10,065,347.83