Finding the Third Proportional to 14,358,330 and 30,734,941.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,358,330 : 30,734,941.50 = 30,734,941.50 : x
2. Step 2: Convert to fraction form
   14,358,330/30,734,941.50 = 30,734,941.50/x
3. Step 3: Cross multiply
   14,358,330x = 30,734,941.50 × 30,734,941.50
4. Step 4: Simplify right side
   14,358,330x = 944,636,629,008,422.25
5. Step 5: Solve for x
   x = 944,636,629,008,422.25/14,358,330
6. Step 6: Final answer
   x = 65,790,146.14