Finding the Third Proportional to 4,849,928 and 7,244,940

Step by Step Solution

1. Step 1: Write the proportion equation
   4,849,928 : 7,244,940 = 7,244,940 : x
2. Step 2: Convert to fraction form
   4,849,928/7,244,940 = 7,244,940/x
3. Step 3: Cross multiply
   4,849,928x = 7,244,940 × 7,244,940
4. Step 4: Simplify right side
   4,849,928x = 52,489,155,603,600
5. Step 5: Solve for x
   x = 52,489,155,603,600/4,849,928
6. Step 6: Final answer
   x = 10,822,666.98