Finding the Third Proportional to 4,825,656 and 10,607,719.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,825,656 : 10,607,719.50 = 10,607,719.50 : x
2. Step 2: Convert to fraction form
   4,825,656/10,607,719.50 = 10,607,719.50/x
3. Step 3: Cross multiply
   4,825,656x = 10,607,719.50 × 10,607,719.50
4. Step 4: Simplify right side
   4,825,656x = 112,523,712,990,680.25
5. Step 5: Solve for x
   x = 112,523,712,990,680.25/4,825,656
6. Step 6: Final answer
   x = 23,317,806.53