Finding the Third Proportional to 2,397,432 and 3,620,940

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,432 : 3,620,940 = 3,620,940 : x
2. Step 2: Convert to fraction form
   2,397,432/3,620,940 = 3,620,940/x
3. Step 3: Cross multiply
   2,397,432x = 3,620,940 × 3,620,940
4. Step 4: Simplify right side
   2,397,432x = 13,111,206,483,600
5. Step 5: Solve for x
   x = 13,111,206,483,600/2,397,432
6. Step 6: Final answer
   x = 5,468,854.38