Finding the Third Proportional to 2,175,338 and 4,700,596

Step by Step Solution

1. Step 1: Write the proportion equation
   2,175,338 : 4,700,596 = 4,700,596 : x
2. Step 2: Convert to fraction form
   2,175,338/4,700,596 = 4,700,596/x
3. Step 3: Cross multiply
   2,175,338x = 4,700,596 × 4,700,596
4. Step 4: Simplify right side
   2,175,338x = 22,095,602,755,216
5. Step 5: Solve for x
   x = 22,095,602,755,216/2,175,338
6. Step 6: Final answer
   x = 10,157,319.35