Finding the Third Proportional to 2,023,645 and 4,377,528

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,645 : 4,377,528 = 4,377,528 : x
2. Step 2: Convert to fraction form
   2,023,645/4,377,528 = 4,377,528/x
3. Step 3: Cross multiply
   2,023,645x = 4,377,528 × 4,377,528
4. Step 4: Simplify right side
   2,023,645x = 19,162,751,390,784
5. Step 5: Solve for x
   x = 19,162,751,390,784/2,023,645
6. Step 6: Final answer
   x = 9,469,423.44