Finding the Third Proportional to 10,870,711.50 and 23,694,630

Step by Step Solution

1. Step 1: Write the proportion equation
   10,870,711.50 : 23,694,630 = 23,694,630 : x
2. Step 2: Convert to fraction form
   10,870,711.50/23,694,630 = 23,694,630/x
3. Step 3: Cross multiply
   10,870,711.50x = 23,694,630 × 23,694,630
4. Step 4: Simplify right side
   10,870,711.50x = 561,435,490,836,900
5. Step 5: Solve for x
   x = 561,435,490,836,900/10,870,711.50
6. Step 6: Final answer
   x = 51,646,618.61