Finding the Third Proportional to 1,360,938 and 2,116,750

Step by Step Solution

1. Step 1: Write the proportion equation
   1,360,938 : 2,116,750 = 2,116,750 : x
2. Step 2: Convert to fraction form
   1,360,938/2,116,750 = 2,116,750/x
3. Step 3: Cross multiply
   1,360,938x = 2,116,750 × 2,116,750
4. Step 4: Simplify right side
   1,360,938x = 4,480,630,562,500
5. Step 5: Solve for x
   x = 4,480,630,562,500/1,360,938
6. Step 6: Final answer
   x = 3,292,310.57