Finding the Third Proportional to 5,724,054 and 7,746,273

Step by Step Solution

1. Step 1: Write the proportion equation
   5,724,054 : 7,746,273 = 7,746,273 : x
2. Step 2: Convert to fraction form
   5,724,054/7,746,273 = 7,746,273/x
3. Step 3: Cross multiply
   5,724,054x = 7,746,273 × 7,746,273
4. Step 4: Simplify right side
   5,724,054x = 60,004,745,390,529
5. Step 5: Solve for x
   x = 60,004,745,390,529/5,724,054
6. Step 6: Final answer
   x = 10,482,910.43