Finding the Third Proportional to 2,381,400 and 3,593,970

Step by Step Solution

1. Step 1: Write the proportion equation
   2,381,400 : 3,593,970 = 3,593,970 : x
2. Step 2: Convert to fraction form
   2,381,400/3,593,970 = 3,593,970/x
3. Step 3: Cross multiply
   2,381,400x = 3,593,970 × 3,593,970
4. Step 4: Simplify right side
   2,381,400x = 12,916,620,360,900
5. Step 5: Solve for x
   x = 12,916,620,360,900/2,381,400
6. Step 6: Final answer
   x = 5,423,960.85