Finding the Third Proportional to 8,527,078,943 and 19,014,809,674

Step by Step Solution

1. Step 1: Write the proportion equation
   8,527,078,943 : 19,014,809,674 = 19,014,809,674 : x
2. Step 2: Convert to fraction form
   8,527,078,943/19,014,809,674 = 19,014,809,674/x
3. Step 3: Cross multiply
   8,527,078,943x = 19,014,809,674 × 19,014,809,674
4. Step 4: Simplify right side
   8,527,078,943x = 361,562,986,938,443,956,224
5. Step 5: Solve for x
   x = 361,562,986,938,443,956,224/8,527,078,943
6. Step 6: Final answer
   x = 42,401,740,309.35