Finding the Third Proportional to 2,016,875 and 4,354,632

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,875 : 4,354,632 = 4,354,632 : x
2. Step 2: Convert to fraction form
   2,016,875/4,354,632 = 4,354,632/x
3. Step 3: Cross multiply
   2,016,875x = 4,354,632 × 4,354,632
4. Step 4: Simplify right side
   2,016,875x = 18,962,819,855,424
5. Step 5: Solve for x
   x = 18,962,819,855,424/2,016,875
6. Step 6: Final answer
   x = 9,402,079.88