Finding the Third Proportional to 13,863,024 and 30,913,596

Step by Step Solution

1. Step 1: Write the proportion equation
   13,863,024 : 30,913,596 = 30,913,596 : x
2. Step 2: Convert to fraction form
   13,863,024/30,913,596 = 30,913,596/x
3. Step 3: Cross multiply
   13,863,024x = 30,913,596 × 30,913,596
4. Step 4: Simplify right side
   13,863,024x = 955,650,417,651,216
5. Step 5: Solve for x
   x = 955,650,417,651,216/13,863,024
6. Step 6: Final answer
   x = 68,935,206.18