Finding the Third Proportional to 4,719,030.50 and 10,338,436

Step by Step Solution

1. Step 1: Write the proportion equation
   4,719,030.50 : 10,338,436 = 10,338,436 : x
2. Step 2: Convert to fraction form
   4,719,030.50/10,338,436 = 10,338,436/x
3. Step 3: Cross multiply
   4,719,030.50x = 10,338,436 × 10,338,436
4. Step 4: Simplify right side
   4,719,030.50x = 106,883,258,926,096
5. Step 5: Solve for x
   x = 106,883,258,926,096/4,719,030.50
6. Step 6: Final answer
   x = 22,649,410.49