Finding the Third Proportional to 1,032,788 and 1,564,638

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032,788 : 1,564,638 = 1,564,638 : x
2. Step 2: Convert to fraction form
   1,032,788/1,564,638 = 1,564,638/x
3. Step 3: Cross multiply
   1,032,788x = 1,564,638 × 1,564,638
4. Step 4: Simplify right side
   1,032,788x = 2,448,092,071,044
5. Step 5: Solve for x
   x = 2,448,092,071,044/1,032,788
6. Step 6: Final answer
   x = 2,370,372.30