Finding the Third Proportional to 2,065,133 and 4,473,428

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065,133 : 4,473,428 = 4,473,428 : x
2. Step 2: Convert to fraction form
   2,065,133/4,473,428 = 4,473,428/x
3. Step 3: Cross multiply
   2,065,133x = 4,473,428 × 4,473,428
4. Step 4: Simplify right side
   2,065,133x = 20,011,558,071,184
5. Step 5: Solve for x
   x = 20,011,558,071,184/2,065,133
6. Step 6: Final answer
   x = 9,690,203.04