Finding the Third Proportional to 1,859,985 and 2,632,599

Step by Step Solution

1. Step 1: Write the proportion equation
   1,859,985 : 2,632,599 = 2,632,599 : x
2. Step 2: Convert to fraction form
   1,859,985/2,632,599 = 2,632,599/x
3. Step 3: Cross multiply
   1,859,985x = 2,632,599 × 2,632,599
4. Step 4: Simplify right side
   1,859,985x = 6,930,577,494,801
5. Step 5: Solve for x
   x = 6,930,577,494,801/1,859,985
6. Step 6: Final answer
   x = 3,726,146.98