Finding the Third Proportional to 14,148,515 and 30,314,173

Step by Step Solution

1. Step 1: Write the proportion equation
   14,148,515 : 30,314,173 = 30,314,173 : x
2. Step 2: Convert to fraction form
   14,148,515/30,314,173 = 30,314,173/x
3. Step 3: Cross multiply
   14,148,515x = 30,314,173 × 30,314,173
4. Step 4: Simplify right side
   14,148,515x = 918,949,084,673,929
5. Step 5: Solve for x
   x = 918,949,084,673,929/14,148,515
6. Step 6: Final answer
   x = 64,950,214.54