Finding the Third Proportional to 4,759,432 and 7,250,686

Step by Step Solution

1. Step 1: Write the proportion equation
   4,759,432 : 7,250,686 = 7,250,686 : x
2. Step 2: Convert to fraction form
   4,759,432/7,250,686 = 7,250,686/x
3. Step 3: Cross multiply
   4,759,432x = 7,250,686 × 7,250,686
4. Step 4: Simplify right side
   4,759,432x = 52,572,447,470,596
5. Step 5: Solve for x
   x = 52,572,447,470,596/4,759,432
6. Step 6: Final answer
   x = 11,045,949.91