Finding the Third Proportional to 1,958,564 and 4,152,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,958,564 : 4,152,264 = 4,152,264 : x
2. Step 2: Convert to fraction form
   1,958,564/4,152,264 = 4,152,264/x
3. Step 3: Cross multiply
   1,958,564x = 4,152,264 × 4,152,264
4. Step 4: Simplify right side
   1,958,564x = 17,241,296,325,696
5. Step 5: Solve for x
   x = 17,241,296,325,696/1,958,564
6. Step 6: Final answer
   x = 8,803,029.32