Finding the Third Proportional to 10,447,549.50 and 21,952,635

Step by Step Solution

1. Step 1: Write the proportion equation
   10,447,549.50 : 21,952,635 = 21,952,635 : x
2. Step 2: Convert to fraction form
   10,447,549.50/21,952,635 = 21,952,635/x
3. Step 3: Cross multiply
   10,447,549.50x = 21,952,635 × 21,952,635
4. Step 4: Simplify right side
   10,447,549.50x = 481,918,183,443,225
5. Step 5: Solve for x
   x = 481,918,183,443,225/10,447,549.50
6. Step 6: Final answer
   x = 46,127,389.34