Finding the Third Proportional to 10,563,219 and 23,143,945.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,563,219 : 23,143,945.50 = 23,143,945.50 : x
2. Step 2: Convert to fraction form
   10,563,219/23,143,945.50 = 23,143,945.50/x
3. Step 3: Cross multiply
   10,563,219x = 23,143,945.50 × 23,143,945.50
4. Step 4: Simplify right side
   10,563,219x = 535,642,213,306,970.25
5. Step 5: Solve for x
   x = 535,642,213,306,970.25/10,563,219
6. Step 6: Final answer
   x = 50,708,237.07