Finding the Third Proportional to 4,861,366.50 and 10,597,479

Step by Step Solution

1. Step 1: Write the proportion equation
   4,861,366.50 : 10,597,479 = 10,597,479 : x
2. Step 2: Convert to fraction form
   4,861,366.50/10,597,479 = 10,597,479/x
3. Step 3: Cross multiply
   4,861,366.50x = 10,597,479 × 10,597,479
4. Step 4: Simplify right side
   4,861,366.50x = 112,306,561,155,441
5. Step 5: Solve for x
   x = 112,306,561,155,441/4,861,366.50
6. Step 6: Final answer
   x = 23,101,850.30